- #1 Terra Nil
97% matchVery Positive88% of 8,613 reviews2023
Dev: Free LivesPub: Devolver Digital
Windows · Mac · Linux
Median: 3.5 hrsMean: 7.7 hrs≥1hr: 78%
Terra Nil is an intricate environmental strategy game about transforming a barren wasteland into a thriving, balanced ecosystem. Bring life back to a lifeless world by purifying soil, cleaning oceans, planting trees, and reintroducing wildlife, then leave without a trace.
Why similar: Nature 43.4%, Resource Management 18.5%, Strategy 15.5%, Atmospheric 10.1%, Colorful 7.8%
Why You'll Like It: Focuses on environmental restoration and strategic placement, mirroring the coral reef protection in Crab God.
- #2 Dome Keeper
96% matchVery Positive92% of 21,626 reviews2022
Dev: BippinbitsPub: Raw Fury
Windows · Mac · Linux
Median: 4.2 hrsMean: 11.3 hrs≥1hr: 87%
Defend against waves of alien monsters in this unique roguelike action miner. Dig for resources, collect useful gadgets, and upgrade equipment to increase odds of survival – just hurry back before your dome is destroyed!
Why similar: Tower Defense 31.3%, Roguelike 28.1%, Resource Management 21.7%, Atmospheric 7.9%, Singleplayer 6.8%
Why You'll Like It: Combines roguelite tower defense with resource management in a way that feels very similar to the core loop of Crab God.
- #3 Reus 2
96% matchVery Positive95% of 2,271 reviews2024
Dev: Abbey GamesPub: Firesquid
Windows
Median: 3.4 hrsMean: 9.6 hrs≥1hr: 75%
Shape worlds with your godly titans. Make symbiotic ecosystems and inspire humanity with your creations. Their achievements unlock new possibilities. Make different planets for different human spirits, and fill the universe with life!
Why similar: Colony Sim 30.7%, Base Building 16.4%, Resource Management 14.2%, Nature 13.5%, Management 12.8%
Why You'll Like It: A god-game that emphasizes nature and ecosystem management, capturing the same divine oversight feel.
- #4 These Doomed Isles
95% matchMostly Positive71% of 229 reviews2024
Dev: Triplevision Games LimitedPub: Fireshine Games
Windows
Median: 1.5 hrsMean: 4.3 hrs≥1hr: 63%
Harvest cards to raise land from the sea, build settlements and rain fire upon invaders in this survival city-builder with roguelike deckbuilding mechanics. Choose from 4 gods with unique cards, playstyles and abilities to lead their civilisations to victory in strategic run-based gameplay!
Why similar: Colony Sim 25.7%, Tower Defense 19.8%, Base Building 13%, Resource Management 12.2%, Roguelike 10.6%
Why You'll Like It: Blends god-game mechanics with tower defense and roguelike progression for a similar strategic challenge.
- #5 Kingdom Two Crowns
94% matchVery Positive90% of 38,776 reviews2018
Dev: Stumpy🐙SquidPub: Raw Fury
Windows · Mac · Linux
Median: 6.5 hrsMean: 19.0 hrs≥1hr: 92%
Gather coins, build defenses and reclaim your fallen Kingdom. Explore and uncover secrets, unlock new technologies and protect your crown versus waves of Greed monsters that come at night. Kingdom is a solo or co-op micro-strategy and tower defense game set in an atmospheric pixel world.
Why similar: Tower Defense 30.2%, Colony Sim 26.1%, Base Building 15.7%, Survival 11.2%, Strategy 6.2%
Why You'll Like It: Shares the side-scrolling perspective and strategic defense mechanics used to protect your domain.
- #6 Loddlenaut
93% matchOverwhelmingly Positive98% of 5,988 reviews2023
Dev: Moon LagoonPub: Secret Mode
Windows · Mac
Median: 3.7 hrsMean: 5.9 hrs≥1hr: 89%
Play as an interstellar custodian sent to clean up a polluted ocean planet. Pick up trash, explore the vibrant waters, and take care of axolotl-like alien creatures!
Why similar: Underwater 48.2% ★, Cozy 27.2%, Colorful 7.4%, Atmospheric 5.6%, 3D 5%
Why You'll Like It: Captures the wholesome, underwater restoration vibe perfectly as you clean up a polluted ocean.
- #7 Aquatico
94% matchMixed67% of 867 reviews2023
Dev: Digital Reef GamesPub: Overseer Games
Windows
Median: 3.5 hrsMean: 7.5 hrs≥1hr: 85%
Aquatico is a classic city builder set within the depths of the sea. Strategically build an underwater colony atop the ocean floor and face the challenges that accompany oceanic life.
Why similar: Underwater 29.2% ★, Colony Sim 24.9%, Base Building 10.8%, Management 8.6%, Resource Management 7.1%
Why You'll Like It: A dedicated underwater city-builder that focuses on managing resources in a challenging aquatic environment.
- #8 Ecosystem
92% matchMostly Positive77% of 624 reviews2024
Dev: Tom JohnsonPub: Slug Disco
Windows
Create virtual lifeforms whose development is shaped by a deep simulation of evolution. Guide them as they fight, mate, and adapt to the environment you have built. All the creatures in the trailer evolved on their own in the game!
Why similar: Colony Sim 29.7%, Underwater 29.5% ★, Nature 12.9%, Resource Management 11.5%, Management 9.9%
Why You'll Like It: Provides a deep dive into underwater life simulation and evolution, perfect for fans of the biological aspects of Crab God.
- #9 Drill Core
91% matchVery Positive85% of 2,404 reviews2025
Dev: Hungry Couch GamesPub: tinyBuild
Windows
Median: 6.0 hrsMean: 14.7 hrs≥1hr: 87%
Corporate greed meets strategic planet-mining in Drill Core! Drill to the heart of planets while managing workers, researching cutting-edge tech, and fortifying against alien attacks. Will you prioritize efficiency and risk your workers' safety, or focus on defense for survival?
Why similar: Colony Sim 25.7%, Tower Defense 19.2%, Side Scroller 13.3%, Base Building 12%, Roguelike 10.3%
Why You'll Like It: A tower defense roguelite that requires constant base-building and resource gathering under pressure.
- #10 Havendock
91% matchMostly Positive79% of 1,924 reviews2025
Dev: YYZ StudioPub: Pretty Soon
Windows · Mac · Linux
Median: 2.3 hrsMean: 10.4 hrs≥1hr: 66%
Breathe easy and thrive in this cozy colony sim. Build a haven for castaways, manage resources, live your best life on the ocean. Lead your humble settlement into a high-tech society.
Why similar: Colony Sim 35.2%, Base Building 19.3%, Resource Management 17%, Management 15.3%, Strategy 8%
Why You'll Like It: Allows for relaxing colony management and resource gathering in a maritime setting.
- #11 Against the Storm
89% matchVery Positive95% of 36,338 reviews2023
Dev: Eremite GamesPub: Hooded Horse
Windows
Median: 5.4 hrsMean: 28.5 hrs≥1hr: 83%
A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors.
Why similar: Colony Sim 30.1%, Base Building 17.8%, Resource Management 15.4%, Management 13.8%, Survival 12.5%
Why You'll Like It: Offers a high-stakes, roguelite colony-sim experience that rewards careful resource management and strategic planning.
- #12 World Turtles
90% matchMixed67% of 67 reviews2024
Dev: Re: cOg Mission
Windows · Mac · Linux
The World Turtle carries entire civilizations on its back through outer space, and the gentle Meeps are the only ones on a quest to save it. Cooperation, rather than conquest will save the day, so prepare to harvest, build, research, and explore the void in this wholesome turtleback builder.
Why similar: Colony Sim 44%, Nature 21.5%, Management 14.8%, Strategy 9.4%, 3D 5.6%
Why You'll Like It: Features god-like management of a unique, living world, echoing the protective role in Crab God.
- #13 Gods Of Defense
89% matchMostly Positive70% of 50 reviews2023
Dev: Blue Math
Windows
Tower Defense Rogue-like. Defend a temple on a procedural map with variety of towers. Craft your strategy through Boon and Curse cards. With every run earn faith to upgrade the weapons. Many progression paths keep you engaged and entertained without getting stuck.
Why similar: Tower Defense 36.2%, Roguelike 23.1%, Strategy 10%, Base Building 9.2%, Management 6.7%
Why You'll Like It: A roguelike tower defense game that emphasizes strategic placement and procedural generation.
- #14 Diluvian Winds
88% matchMostly Positive73% of 388 reviews2024
Dev: Alambik StudioPub: Goblinz Publishing
Windows
Median: 2.9 hrsMean: 8.0 hrs≥1hr: 72%
Diluvian Winds is a relaxing management game set in a small hamlet at the foot of a lighthouse. Welcome weary travelers and work together to expand your hamlet on land, under the sea, or among the clouds.
Why similar: Colony Sim 27%, Base Building 15.5%, Resource Management 13.9%, Nature 13.5%, Management 10.8%
Why You'll Like It: Combines base-building and survival strategy with a focus on managing resources against environmental threats.
- #15 Hexguardian
87% matchMostly Positive79% of 695 reviews2024
Dev: Split Second GamesPub: Yogscast Games
Windows
Median: 3.8 hrsMean: 9.2 hrs≥1hr: 77%
Hexguardian is a roguelite, tower defense game where you build your own maps with hexagonal tiles! Build and upgrade towers, recruit armies, learn spells, construct wonders and place hexagonal tiles to create a path to enhance your defenses. With plenty of game modes and talents to unlock!
Why similar: Tower Defense 27.4%, RTS 25.1%, Roguelike 15.9%, Strategy 7.9%, Colorful 6.6%
Why You'll Like It: Combines tower defense with roguelite strategy, offering a similar tactical depth to Crab God's defense phases.
- #16 Flotsam
85% matchVery Positive81% of 4,469 reviews2025
Dev: Pajama Llama GamesPub: Stray Fawn Publishing
Windows
Median: 4.5 hrsMean: 10.8 hrs≥1hr: 82%
Sail, scavenge, and rescue survivors in a vibrant floating city-builder. Captain your drifters across the endless garbage sea to uncover soaked ruins, rusting factories, and stories from the old world.
Why similar: Colony Sim 29.9%, Base Building 17.6%, Resource Management 15.1%, Nature 14.8%, Survival 12%
Why You'll Like It: A water-based colony-sim where you scavenge and build to survive in a flooded world.
- #17 Feed the Deep
86% matchVery Positive89% of 478 reviews2024
Dev: Luke Muscat
Windows · Mac
Median: 48 minMean: 3.3 hrs≥1hr: 42%
A lovecraftian roguelike. Dive into procedurally generated undersea caves. Collect gold, upgrade your equipment, and Feed the Deep.
Why similar: Underwater 51.1% ★, Roguelike 21.3%, Survival 12.3%, Atmospheric 6.1%, Indie 4.3%
Why You'll Like It: An underwater roguelite that focuses on exploration and survival in the mysterious depths.
- #18 Shelldiver
83% matchOverwhelmingly Positive99% of 15,422 reviews2025
Dev: Gagonfe
Windows
Median: 3.9 hrsMean: 4.2 hrs≥1hr: 90%
Take a deep breath and dive right into this cozy incremental game about a senior turtle trying to start a business selling jellyfish. Upgrade your equipment, explore biomes, and help your turtly village!
Why similar: Resource Management 39%, Management 32.9%, Colorful 10.8%, Strategy 10.3%, Adventure 3.6%
Why You'll Like It: A management-focused game that captures the arcade-like resource collection loop.
- #19 Tidal Tribe
86% matchVery Positive87% of 95 reviews2019
Dev: PowPit
Windows
Tidal Tribe is a relaxing god game that gives you the power to shape the terrain. Raise and lower the land to protect your villages from waves and floods, all while using that very same water to build lakes and rivers, turning the desert land into a lively forest of trees and bushes.
Why similar: Indie 32.3%, Strategy 26.9%, Atmospheric 26.9%, Singleplayer 13.9%
Why You'll Like It: A relaxing god-game that focuses on sandbox building and environmental harmony.
- #20 Operation Octo
84% matchVery Positive99% of 111 reviews2025
Dev: Klub Kofta Studio
Windows · Mac · Linux
Play as an Octopus scientist fighting off sunken skeletons in this frantic aquatic Tower Defense! Discover sea life turrets from unique biomes: Pistol Shrimp! Navy Seal! Death Ray! Deploy turrets whilst dodging enemy bullets as you venture the seven seas!
Why similar: Underwater 37.2% ★, Tower Defense 24.3%, Survival 12.4%, Base Building 10.2%, Strategy 6.9%
Why You'll Like It: A tower defense game set underwater that focuses on cute, survival-based gameplay.
- #21 DAVE THE DIVER
81% matchOverwhelmingly Positive97% of 157,033 reviews2023
Dev: MINTROCKET
Windows · Mac
Median: 13.3 hrsMean: 26.6 hrs≥1hr: 89%
DAVE THE DIVER is a casual, singleplayer adventure RPG featuring deep-sea exploration and fishing during the day and sushi restaurant management at night. Join Dave and his quirky friends as they seek to uncover the secrets of the mysterious Blue Hole.
Why similar: Underwater 59.7% ★, Management 27%, Adventure 5.8%, Singleplayer 5.4%, Indie 2.1%
Why You'll Like It: A beloved underwater management and exploration game that captures the charm of ocean life.
- #22 Timberborn
79% matchOverwhelmingly Positive96% of 40,383 reviews2026
Dev: Mechanistry
Windows · Mac
Median: 10.3 hrsMean: 43.1 hrs≥1hr: 85%
Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.
Why similar: Colony Sim 29.3%, Nature 14.7%, Base Building 14.5%, Management 11.7%, Survival 10.6%
Why You'll Like It: A colony-sim that emphasizes water management and environmental engineering, fitting the aquatic theme.
- #23 Crustacean Nations
82% matchVery Positive92% of 518 reviews2022
Dev: Team Beans
Windows
🦀Crustacean Nations🦀 is a real-time strategy game about total crab warfare. Build a sprawling sand castle and amass huge armies to dominate the beach and become the one true crustacean nation!
Why similar: RTS 28.4%, Base Building 25.7%, Resource Management 17.2%, Strategy 11.3%, Colorful 5.8%
Why You'll Like It: A strategy game featuring crustacean-themed base-building and combat.
- #24 Buoyancy
84% matchMixed55% of 828 reviews2019
Dev: Devs on a Boat
Windows · Mac · Linux
Median: 1.4 hrsMean: 4.8 hrs≥1hr: 58%
Buoyancy is a city-building strategy game where you build, manage, and move a floating city on an oceanic world. Explore and scavenge resources scattered around the endless waters. Keep your villagers nourished and happy while combating fires, sickness, and pirate attacks.
Why similar: Colony Sim 45.7%, Base Building 14.2%, RTS 9.8%, Survival 9.4%, Strategy 8.3%
Why You'll Like It: A colony-sim set on floating platforms, sharing the theme of survival in a water-dominated world.
- #25 Surviving the Abyss
81% matchMixed65% of 1,066 reviews2024
Dev: Rocket Flair StudiosPub: Paradox Arc
Windows
Median: 2.6 hrsMean: 7.6 hrs≥1hr: 70%
Earth, 1976. You have been tasked with managing a deep-sea science facility working to perfect cloning. Explore the darkness and keep your crew alive in this hardcore survival colony builder. And beware. The darkness hides untold horrors.
Why similar: Underwater 26.6% ★, Colony Sim 21.9%, RTS 13.6%, Base Building 11.1%, Management 9%
Why You'll Like It: A challenging underwater colony-sim that tests your management skills in the deep ocean.
- #26 Dive The Depths
80% matchMostly Positive77% of 112 reviews2025
Dev: FrizuoPub: Starpixel Studios
Windows
Dive The Depths is an action-roguelike set beneath the ocean's surface. As a humble diver, you must navigate the world filled with bizarre sea creatures, submerged ruins, and forgotten histories. Can you conquer the depths and unravel the secrets that hidden beneath the waves?
Why similar: Underwater 63.5% ★, Roguelike 21.6%, Singleplayer 7.2%, Adventure 4.6%, Indie 3.1%
Why You'll Like It: An action-roguelike that focuses on the dangers and exploration of the deep sea.
- #27 Dorfromantik
79% matchOverwhelmingly Positive96% of 29,391 reviews2022
Dev: Toukana Interactive
Windows · Mac
Median: 3.6 hrsMean: 12.8 hrs≥1hr: 81%
Dorfromantik is a peaceful building strategy and puzzle game where you create a beautiful and ever-growing village landscape by placing tiles. Explore a variety of colorful biomes, discover and unlock new tiles and complete quests to fill your world with life!
Why similar: Resource Management 48%, Strategy 22.3%, 3D 13.7%, Indie 8.2%, Singleplayer 7.8%
Why You'll Like It: A wholesome, relaxing strategy game that focuses on tile-based world-building.
- #28 The Wild Age
82% matchMixed65% of 295 reviews2020
Dev: McMagic Productions
Windows
Median: 1.6 hrsMean: 6.3 hrs≥1hr: 61%
The Wild Age is a micromanagement strategy game with tower defense gameplay mechanics. The game is designed mainly for a peaceful and relaxed gaming experience that offers a break from the busy realities of life.
Why similar: Colony Sim 29.4%, Tower Defense 19.1%, Base Building 16.2%, Survival 12.8%, Strategy 7.3%
Why You'll Like It: A side-scrolling strategy game that focuses on base-building and survival.
- #29 Odd Realm
78% matchVery Positive84% of 1,012 reviews2024
Dev: Unknown Origin Games Inc
Windows · Mac · Linux
Median: 1.6 hrsMean: 6.9 hrs≥1hr: 56%
Build a settlement in a realm recovering from the Fracture, a calamity that nearly destroyed the realm. Choose from several unique races, establish a new kingdom, and survive in a land filled with magic and strange creatures. Farm the land, fish the seas, or raid rival kingdoms for their treasures.
Why similar: Colony Sim 31.7%, Base Building 17.5%, Resource Management 15%, Management 13.4%, Survival 11.8%
Why You'll Like It: A colony-sim that offers deep base-building and resource management mechanics.
- #30 Life Below
77% matchVery Positive84% of 183 reviews2026
Dev: MegapopPub: Kasedo Games
Windows
Life Below is a refreshing twist on the city-building genre, set beneath the waves. Shape thriving coral reefs, revive collapsing ecosystems, and grow a living seascape in a heartfelt narrative by Rhianna Pratchett. You are the ocean's final hope.
Why similar: Underwater 24.3% ★, Colony Sim 17.5%, Nature 11.9%, Base Building 10%, Resource Management 9.6%
- #31 Everything is Crab: The Animal Evolution Roguelite
77% matchMostly Positive76% of 6,414 reviews2026
Dev: Odd Dreams DigitalPub: Secret Mode
Windows
Median: 5.2 hrsMean: 9.4 hrs≥1hr: 88%
The Animal Evolution Roguelite. Hunt, Flee, Scavenge and Thrive in a living ecosystem. Choose from 125+ Evolutions and Specialisations for unique creature combinations in every run. Adapt to survive the natural curve in order to beat carcinisation... or get Darwin'd trying!
Why similar: Nature 31.3%, Survival 24.8%, Roguelike 24.8%, Strategy 13.1%, Singleplayer 6%
- #32 Genesis of a Small God
78% matchVery Positive82% of 65 reviews2024
Dev: Pierre Nury
Windows
You have awoken as a small god. As you accumulate the faith and souls of your followers, you will learn incredible new abilities. Protect, guide your people and smite any threats that may arise. The fate of your world is in your hands.
Why similar: Colony Sim 32.8%, Base Building 20%, Resource Management 17.1%, Management 15.4%, Strategy 8.2%
Why You'll Like It: A god-game that focuses on simulation and city-building mechanics.
- #33 Kraken Cleaning
76% matchVery Positive88% of 75 reviews2026
Dev: Luka Works
Windows · Mac · Linux
A cozy incremental game where you play as a Kraken wielding abyssal powers to clean the ocean.
Why similar: Underwater 48.5% ★, Resource Management 16.2%, Management 15.8%, Colorful 7.7%, Strategy 5.2%
- #34 Empires of the Undergrowth
75% matchVery Positive94% of 18,267 reviews2024
Dev: Slug DiscoPub: Hooded Horse
Windows · Mac
Median: 6.1 hrsMean: 18.5 hrs≥1hr: 82%
Command swarms of warriors at an unprecedented scale of warfare in this blend of RTS and base-building. Lead ant colonies against the many fearsome threats of the insect world, while building intricate nests, developing pheromone-based tactics, and evolving to meet growing dangers.
Why similar: Colony Sim 30.5%, Base Building 18%, Resource Management 14.9%, Management 14%, Survival 12.3%
- #35 Oceaneers
74% matchVery Positive90% of 93 reviews2026
Dev: Barrel Smash Studios
Windows
A sci-fi survival-crafting colony sim set in a flooded world of floating islands. Build a colony, craft gear, design rafts, fend off sharks, manage your survivors, and explore island bunkers to uncover lost Float-Tech from an old-world corporation.
Why similar: Underwater 29.1% ★, Colony Sim 25.1%, Base Building 12.1%, Survival 11.4%, Management 8.8%
- #36 Eldritch Bulwark
74% matchVery Positive92% of 103 reviews2025
Dev: Krakow Bulwark
Windows
Protect the Crabs!
Why similar: Adventure 43.2%, Colorful 31.4%, Singleplayer 13.5%, Indie 11.9%
- #37 Megaquarium
76% matchOverwhelmingly Positive95% of 3,727 reviews2018
Dev: Twice Circled
Windows · Mac · Linux
Median: 2.5 hrsMean: 15.1 hrs≥1hr: 67%
The public aquarium simulator. Design your displays, look after your fish, manage your staff and keep your guests happy! It's all in a day's work as the curator of your very own Megaquarium.
Why similar: Underwater 54.4% ★, Management 20.1%, Resource Management 15.3%, Strategy 4.7%, Indie 2.6%
- #38 Ocean Punk
75% matchMostly Positive80% of 169 reviews2024
Dev: Infinite Studio
Windows
Explore a fantasy ocean-punk world, braving the deep with steam-powered marvels. Discover mysterious underwater treasures, but scarcity and ecological crises test survival. Rise, build, confront foes in this pixel-art ocean survival journey!
Why similar: Colony Sim 29.8%, Base Building 16.8%, Resource Management 14.8%, Survival 12.5%, Management 11.7%
- #39 Deep Crafter
71% matchMostly Positive77% of 100 reviews2026
Dev: Deep Crafter StudioPub: Samar Studio
Windows
Build a self-sustaining industrial empire in the deep sea of an ocean-covered alien world. Explore procedurally generated waters, automate resource production, and turn alien life into renewable industrial output through advanced bio-cultivation systems.
Why similar: Underwater 47.1% ★, Base Building 17.4%, Resource Management 12.1%, Survival 10.3%, 3D 5.1%
- #40 Hexagod
72% matchVery Positive89% of 82 reviews2025
Dev: Aarimous
Windows · Mac · Linux
A satisfying roguelike village builder set in the eye of an apocalyptic storm. Place hexagon tiles, unlock adjacency bonuses, and find powerful relics to create game breaking synergies. Prove you are worthy of becoming the next Hexagod… before the storm destroys it all.
Why similar: Roguelike 25.5%, Base Building 24.5%, Management 14.1%, Resource Management 13.6%, Strategy 10.3%
- #41 The Territory of Egg
73% matchVery Positive95% of 59 reviews2023
Dev: ZGameStudioPub: Hawthorn Games
Windows
The Territory of Egg is a unique twist on tower defense game. You need to build defense lines with egg warriors to protect the Holy Egg, the core of all eggs. Remember to upgrade your Tech Tree with the resources you've collected and unlock more skills to fight against the evil monsters.
Why similar: Tower Defense 24.9%, RTS 23.7%, Resource Management 13.7%, Nature 13.5%, Roguelike 12.5%
- #42 FEED THE QUEEN
71% matchMostly Positive70% of 513 reviews2026
Dev: Quiétude
Windows · Linux
Median: 4.9 hrsMean: 8.2 hrs≥1hr: 87%
Gather food to grow your colony. Evolve and upgrade specialized worker types. Discover and combine interesting synergies. Optimize your production, customize your strategy and feed the Queen ever-increasing amounts of food!
Why similar: Colony Sim 47.2%, Strategy 15.5%, Resource Management 11%, Nature 10.9%, Management 7.7%
- #43 The Universim
70% matchMostly Positive80% of 10,595 reviews2024
Dev: Crytivo
Windows · Mac · Linux
Median: 7.3 hrsMean: 34.0 hrs≥1hr: 89%
Jump straight into managing your own planets as you guide a civilization through the ages. Build the ultimate empire in The Universim, a new breed of God Game in development by Crytivo.
Why similar: Colony Sim 45.3%, Survival 15.7%, Management 14.5%, Resource Management 11.1%, Strategy 6.7%
- #44 The Monarch
71% matchMostly Positive73% of 106 reviews2024
Dev: Citadel Games
Windows · Mac · Linux
Will you be the savior to purify this land? The Monarch is a lane-defense game where you control a monarch, expand your kingdom, and defend against evil by strategically managing gold resources, recruiting diverse units, and exploring a world filled with mythical threats.
Why similar: Colony Sim 21.5%, Tower Defense 19.9%, Base Building 14.2%, Side Scroller 12.4%, Survival 10.8%
- #45 Here Comes The Swarm
68% matchVery Positive86% of 301 reviews2026
Dev: CableHook Games
Windows
Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?
Why similar: Colony Sim 20.8%, RTS 15.5%, Tower Defense 13.8%, Base Building 12.2%, Resource Management 10.2%
- #46 Deep Among the Swarm
70% matchVery Positive87% of 141 reviews2024
Dev: Pebble Mountain Games
Windows
Deep Among the Swarm is a challenging survival RTS roguelite about surviving against thousands of enemies. Drill ever deeper underground while fighting the endless onslaught of the Swarm. Can you save humanity?
Why similar: RTS 21.4%, Tower Defense 20%, Base Building 15.6%, Resource Management 12.9%, Survival 11.5%
- #47 United Penguin Kingdom
70% matchMostly Positive75% of 444 reviews2024
Dev: Turquoise Revival GamesPub: GrabTheGames
Windows
Median: 2.0 hrsMean: 3.7 hrs≥1hr: 70%
A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
Why similar: Colony Sim 22.4%, Resource Management 17.6%, Management 16.2%, Survival 15.8%, Strategy 9.8%
- #48 Chrysalis
69% matchVery Positive85% of 120 reviews2024
Dev: Metamorph Games
Windows · Mac · Linux
Defend your Chrysalis from growing hordes of monsters in this hybrid game that combines elements of tower defense, survival, and roguelike RPGs. Explore procedurally generated levels, possess and control animals, and grow deadly gardens. How far can you get before the next wave of monsters?
Why similar: Tower Defense 28.5%, Nature 20.2%, Base Building 16.4%, Roguelike 16.3%, Survival 9.5%
- #49 Tropical Resort Story
69% matchVery Positive91% of 192 reviews2023
Dev: Kairosoft Co.,Ltd
Windows
Median: 3.6 hrsMean: 13.6 hrs≥1hr: 57%
It's vacation time! Try your hand at managing a lush tropical resort!
Why similar: Colony Sim 47.2%, Underwater 16.7% ★, Nature 15%, Colorful 6.9%, Strategy 5.9%
- #50 HYPERNOVA: Escape from Hadea
72% matchVery Positive80% of 82 reviews2017
Dev: ActaLogic
Windows · Mac · Linux
A colorful but challenging blend of classic RTS and tower defense. Build, expand, research, and defend your alien colony as you race to construct a teleportation device and escape a dying star.
Why similar: Colony Sim 25.7%, Tower Defense 18.8%, RTS 17.3%, Base Building 11.4%, Management 7.4%
- #51 Rebirth of Island
73% matchMixed52% of 102 reviews2016
Dev: Yo_Serjio
Windows
Median: 3.6 hrsMean: 4.3 hrs≥1hr: 96%
Survive, adapt, and research in the New World, with its rules, dwellers, and their laws. Head the colonization of these locations and ensure the independence and security of your population.
Why similar: Survival 25.1%, Resource Management 22.7%, Strategy 20.4%, Adventure 9.4%, Atmospheric 8.4%
- #52 Aurora Defense
69% matchMixed63% of 98 reviews2025
Dev: Moka Games
Windows
A unique roguelike deckbuilder + base-building tower defense game. Build powerful defenses in the last bastion of light, fend off relentless waves of darkness, and protect the final goddess!
Why similar: Tower Defense 26.6%, RTS 23.4%, Base Building 19.9%, Roguelike 19.2%, Strategy 8.2%
- #53 Mistward
68% matchMixed62% of 90 reviews2026
Dev: Sokpop Collective
Windows · Mac
Mistward is a survival city-builder set on a mysterious island enshrouded in a poisonous mist! Create light sources to keep the mist at bay, build houses and command humans to gather resources. Explore the island and find a way out!
Why similar: Colony Sim 44.9%, Base Building 14.2%, Survival 11.9%, Strategy 11.5%, Colorful 8.3%
- #54 Another Crab's Treasure
66% matchVery Positive93% of 21,206 reviews2024
Dev: Aggro Crab
Windows
Median: 5.0 hrsMean: 9.9 hrs≥1hr: 84%
In a vibrant undersea kingdom on the verge of collapse, a hermit crab embarks on a treasure hunt to buy back his repossessed shell. The second game from AGGRO CRAB.
Why similar: Underwater 75.9% ★, Atmospheric 14.3%, 3D 9.8%
- #55 Reclaim The Sea
67% matchVery Positive83% of 59 reviews2025
Dev: 1LastGame
Windows
Reclaim the Sea is a roguelike strategy game set in a pirate fantasy world. Fight your way through randomly generated maps and text events. Command your pirate crew, upgrade your ship and make tactical decisions to beat the boss and save the world… or die trying.
Why similar: Roguelike 52.6%, Strategy 27.9%, Singleplayer 12.2%, Adventure 7.3%
- #56 Tower Dominion
65% matchVery Positive86% of 5,160 reviews2025
Dev: Parallel 45 Games
Windows
Median: 11.2 hrsMean: 21.7 hrs≥1hr: 88%
Build and design the terrain while defending your stronghold against alien invasion in this unique Roguelike tower defense. Choose from 30 heroes, survive enemy waves, and upgrade a variety of destructive towers to hold the line!
Why similar: Tower Defense 26.1%, RTS 20.2%, Base Building 16.6%, Roguelike 13%, Resource Management 12.2%
- #57 Coral Cove
67% matchVery Positive94% of 148 reviews2023
Dev: Sandro FigoPub: MediaCube Games
Windows
Coral Cove is a relaxing match 3-like underwater game in which you try to build the largest reef without running out of corals to place.
Why similar: Underwater 49.3% ★, Nature 19.6%, Strategy 10.2%, Colorful 8.4%, Atmospheric 5.5%
- #58 Rise to Ruins
68% matchVery Positive88% of 7,752 reviews2019
Dev: Raymond DoerrPub: SixtyGig Games
Windows · Mac · Linux
Median: 4.7 hrsMean: 17.4 hrs≥1hr: 83%
A brutal godlike village sim that melds the god game, management, and tower defense genres! Fight off hoards of monsters at night, and expand your village in the day time. Inspired by games like Black and White, Rimworld, and Dwarf Fortress but not quite like any of them.
Why similar: Colony Sim 33.6%, Tower Defense 25.5%, Base Building 12.4%, Survival 10.5%, Strategy 6.1%
- #59 Growth
67% matchVery Positive90% of 325 reviews2023
Dev: VoodooDuckPub: Assemble Entertainment
Windows
Median: 2.2 hrsMean: 6.4 hrs≥1hr: 63%
Growth is a cozy, hexagonal-grid based soft-strategy game. Explore and populate a procedurally generated world by utilizing unique abilities of animals. Growth blends the beauty of cozy exploration with challenging navigation around obstacles.
Why similar: Cozy 49%, Strategy 23.5%, Nature 20.8%, Singleplayer 3.8%, Indie 3%