Games Like Feed the Reactor

Dive into the world of Sixty Four, where you transform simple machines into a thriving factory.

Why similar: Incremental 44.1%, Idler 19.1%, Management 12.8%, Strategy 10.3%, Simulation 6.7%

Why You'll Like It: It offers a similarly atmospheric and minimalist approach to incremental resource gathering and technological discovery.

Idle Research is an addictive, resource management, incremental game with both idle and active playstyles. Research and craft colorful Flasks and Tubes to earn as much Energy as possible! Big numbers guaranteed.

Why similar: Incremental 39.4%, Idler 27.4%, Management 11.3%, Strategy 9.2%, Simulation 6.4%

Why You'll Like It: This title provides deep management mechanics and complex automation trees that will appeal to fans of the reactor's progression system.

Earn antimatter through dimensions! Gain Infinite antimatter to collapse the universe!

Why similar: Idler 68.5%, Strategy 24%, Casual 6.7%, Singleplayer 0.9%

Why You'll Like It: As a cornerstone of the incremental genre, it offers the deep, satisfying mathematical progression found in the best reactor-style games.

To The Core is an incremental game about extracting and using resources from planets to buy upgrades.

Why similar: Incremental 82.5%, Idler 7.4%, Casual 4.7%, 2D 3.3%, Retro 1.6%

Why You'll Like It: This game features a satisfying incremental mining loop that captures the same sense of scale and progression.

Craft and automate an industrial empire from scratch! Experience a strategic game teeming with challenges as you manage resources, overcome hurdles, and optimize production chains. Are you ready to conquer the challenges of Incremental Factory? Your journey starts here... The Factory Must Grow!

Why similar: Idler 47.5%, Strategy 17.3%, Simulation 11.9%, Relaxing 9.4%, 2D 6%

Why You'll Like It: It focuses heavily on the automation and resource-management aspects of building complex systems from simple inputs.

An idle incremental game where you decide to travel across the whole Universe. Embark on this journey in your little ship and get as far away as possible from Earth, gathering resources and upgrading your spaceship along the way.

Why similar: Incremental 45.7%, Idler 31.6%, Strategy 9.3%, Simulation 4.4%, 2D 3.8%

Why You'll Like It: This game leans into the space exploration and incremental automation aspects of the seed game.

SPACEPLAN is an experimental piece of interaction based partly on a total misunderstanding of Stephen Hawking’s A Brief History of Time.

Why similar: Incremental 79.9%, Idler 11.9%, Casual 7.5%, Singleplayer 0.8%

Why You'll Like It: It combines a quirky space-themed narrative with clicker mechanics that feel very similar to the unfolding nature of the seed game.

Revolution Idle is a free idle incremental game with offline progress, prestige layers, and endless automation. Start simple, reach infinity and go further.

Why similar: Incremental 42.2%, Idler 24.6%, Management 13.3%, Simulation 6.4%, Relaxing 5.8%

Why You'll Like It: A highly polished incremental game that offers the same relaxing yet addictive progression loop.

Idle Atomic is an Incremental Idle RPG in a post-apocalyptic world. Level up skills, refine your salvaged materials and hunt mutant creatures to survive!

Why similar: Idler 30.1%, Auto Battler 27.2%, Incremental 25%, Simulation 6.6%, Strategy 5.2%

Why You'll Like It: The post-apocalyptic and scientific theme aligns perfectly with the aesthetic and mechanical goals of the seed game.

Click to mine particles and watch your pile grow. Turn resources into profit, automate extraction, research new technologies and trade. Can you mine the rarest particle and ascend? There is just one way to find out.

Why similar: Incremental 42.2%, Idler 26.1%, Simulation 11.2%, Casual 7.2%, Strategy 5.1%

Why You'll Like It: This game uses physics-based incremental mechanics that feel fresh while maintaining the core clicker appeal.

Lazy Galaxy 2 is an idle/clicker game with base-building and RTS elements. Lead an evil (albeit lazy) alien race to conquer the universe! Expand your base, fight vicious foes, and conquer the galaxies. Acquire combat experience and convert into candy, the most precious alien resource!

Why similar: Incremental 45.6%, Auto Battler 18.7%, Idler 15.3%, Management 6.6%, Strategy 5.7%

Why You'll Like It: It blends auto-battler strategy with idle mechanics, providing a similar sense of scaling power in a space setting.

Nodebuster is a short, experimental incremental game about busting nodes and destroying reality.

Why similar: Incremental 47.2%, Idler 19.1%, Management 9.2%, Strategy 7.8%, Simulation 4.9%

Why You'll Like It: This game provides a blend of strategy and simulation that feels very similar to the management style of the seed game.

A hybrid factory builder / incremental clicker game. Starting from humble beginnings, master the many crafting processes to build up resources and expand your factory. Then, using your newly automated production, unlock new technology and grow ever closer to your goal of spreading to the stars.

Why similar: Incremental 56%, Idler 22%, Simulation 6.4%, Strategy 5.7%, Casual 4%

Why You'll Like It: It focuses on the automation of production lines, which is a key component of the reactor's gameplay.

What if you happened to be in a control room of a nuclear reactor and something went wrong? Save the Reactor gives you the opportunity to fully experience these emotions! This simulator is great for those who like to challenge themselves and aren't afraid of difficulties!

Why similar: Incremental 48.3%, Management 18.7%, Simulation 10.8%, Multiple Endings 9.9%, Pixel Graphics 5.5%

Why You'll Like It: It shares the specific thematic focus on reactor management while adding a layer of high-stakes, time-sensitive decision making.

Synergism is a free-to-play Idle game about... well, Synergy! Explore that concept through hundreds of upgrades, many reset layers and probably thousands of hours of content that allows both idle and active play.

Why similar: Idler 50.9%, Strategy 24.8%, Casual 7.6%, Hand-drawn 6.9%, 2D 5.4%

Why You'll Like It: This game is ideal for players who want complex, multi-layered prestige systems and deep strategy.

A text-based incremental idle game with a ridiculous amount of unique content. Automate old stuff as you unlock new stuff to keep things interesting for hours and hours, no spam clicking necessary! Trimps is everything you love about your favorite games, distilled to their purest form.

Why similar: Idler 31.9%, Auto Battler 31%, Management 13.4%, Strategy 12.7%, Casual 4.1%

Why You'll Like It: It introduces strategic army management into an incremental framework, offering a deeper layer of decision-making.

The epic story of evolution, technology, humanity, and dinosaurs is yours to tap.

Why similar: Incremental 65.1%, Idler 21.8%, Simulation 7.6%, Casual 3.2%, Sci-fi 1.1%

Why You'll Like It: This simulation-heavy incremental game captures the same sense of unlocking exotic technologies over time.

The Perfect Tower II is a mix between an incremental and a tower defense game. Build a town, manage resources and explore a variety of mini-games and tons of upgrades. Fully automate your game and watch numbers going up!

Why similar: Incremental 39.8%, Idler 31.5%, Strategy 12.7%, Management 10.1%, Relaxing 5.9%

Why You'll Like It: This game combines tower defense with complex incremental upgrades, providing a similar sense of strategic growth.

Inspired by RuneScape, Melvor Idle takes the core of what makes an adventure game so addictive and strips it down to its purest form! This is a feature-rich, idle/incremental game combining a distinctly familiar feel with a fresh gameplay experience. Maxing 20+ skills has never been more zen.

Why similar: Idler 85.3%, Casual 8.1%, 2D 5.3%, Singleplayer 1.3%

Why You'll Like It: It offers a massive, deep management experience that rewards long-term planning and resource optimization.

A cosmic horror idle game where you build the Yellow King’s cult, spread his living mold, and click yourself hollow. Memory by memory. Scream by silent scream, as the sky blooms with eyes watching your beautiful undoing.

Why similar: Incremental 39.1%, Idler 25.5%, Strategy 10%, Relaxing 6.5%, Simulation 5.9%

Why You'll Like It: It captures the horror-adjacent, mysterious atmosphere that makes the seed game feel unique.

An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.

Why similar: Incremental 48.7%, Idler 23.5%, Management 8.6%, Horror 5%, Strategy 4.4%

Why You'll Like It: The quintessential clicker experience that provides the foundation for the mechanics found in the seed game.

Idle Slayer is an incremental game with idle and active playstyle mechanics, medieval pixel art visuals and retro 8-bit sounds and music.

Why similar: Incremental 47.6%, Idler 34.2%, Casual 5.2%, Strategy 4%, Pixel Graphics 4%

Why You'll Like It: It adds action-oriented movement to the standard idle loop, keeping the gameplay feeling dynamic.

A short incremental game about feeding a Black Hole matter by destroying Asteroids, Planets, and Stars.

Why similar: Incremental 56.2%, Idler 16.2%, Strategy 7.5%, Relaxing 5.4%, Management 4.1%

A sci-fi idler. Upgrade your ships, get new items, and conquer the stars.

Why similar: Incremental 40.7%, Idler 31.4%, Strategy 15.5%, Casual 5.5%, 2D 3.4%

Why You'll Like It: This title emphasizes the space-themed strategy and management elements of the seed game.

A short incremental game about feeding Glonk! Make Glonk bigger, get more money, and explore the skill tree to upgrade your abilities, and get more Glonks!

Why similar: Incremental 40%, Idler 24.4%, Strategy 7.3%, Management 5.7%, Simulation 5.5%

A incremental game about downloading files, uploading, and upgrading your setup. This is the official PC version of Upload Simulator.

Why similar: Incremental 44%, Idler 32.2%, Management 8.5%, Simulation 7.1%, Relaxing 3.1%

Why You'll Like It: It features a similar sci-fi theme and clicker-based progression system focused on digital resource management.

Project Chromata is a deep sci-fi incremental game about restoring the universe by mixing colors. Unlock new technologies, prestige to gain powerful permanent upgrades from a vast star chart, and master automation systems to watch the numbers soar in this satisfying and feature-rich idle experience.

Why similar: Idler 47.6%, Simulation 20.7%, Casual 13.1%, Strategy 11.7%, 2D 6.1%

Why You'll Like It: A futuristic simulation that focuses on incremental growth and visual progression.

Trainatic is an explosive incremental train-building game! Upgrade your cars, gather resources, and unlock powerful synergies to chug further down the track.

Why similar: Incremental 46.2%, Idler 20%, Management 11.4%, Strategy 9.8%, Casual 4.4%

Click and Conquer is a short, relaxing incremental game. Drop bombs through the fog of war, uncover hidden enemies, collect rewards, and spend currency to boost passive income, increase bombing power, and unlock new maps.

Why similar: Incremental 47.4%, Idler 22.6%, Simulation 6.6%, Strategy 5.7%, Relaxing 5.4%

In Plantera you build your own garden and watch it grow with new plants, bushes, trees and animals. As you play and expand your garden you will attract Helpers, round blue creatures that will help you with your harvesting tasks.

Why similar: Incremental 48.9%, Idler 32.4%, Relaxing 6.4%, Simulation 4.5%, 2D 3.9%

Why You'll Like It: This game offers a more casual and relaxing take on the management and growth mechanics found in the seed game.

A short active incremental game. Send skeleton villagers with sacrificial offerings to a growing space rift. Feed the rift in exchange for essence, unlock different offerings and their upgrades - all for the sake of more essence.

Why similar: Incremental 39.8%, Idler 27.5%, Multiple Endings 6.3%, Simulation 5.9%, Relaxing 5.7%

Journey to Incrementalia is an active incremental auto-battler about a necromancer on a short quest. Cast diabolical spells, summon an army and open the gates of hell on your quest to break down 99 walls and reach the lost city of Incrementalia.

Why similar: Incremental 40.7%, Auto Battler 24.3%, Idler 17.7%, Strategy 7.6%, Relaxing 2.3%

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: Incremental 45.7%, Idler 24.5%, Strategy 13.4%, Management 5.4%, Relaxing 4.3%

Rock Crusher is an incremental game with a massive skill tree. Control a little rock-crushing machine stranded on a mysterious planet. Crush rocks, collect materials, evolve through upgrades, uncover the planet’s secrets - and maybe, just maybe, find a way to escape.

Why similar: Incremental 44.5%, Idler 27.6%, Strategy 11%, Simulation 7.1%, Casual 3.9%

Fracture Field is an idle/incremental quarry mining game. Shatter rocks with timed swings then invest your earnings into upgrades. Build a fleet of drones to automate your empire, bomb tough layers, and unlock powerful prestige upgrades on your journey to master the quarry.

Why similar: Incremental 41.5%, Idler 27.5%, Management 9.9%, Relaxing 4.8%, Strategy 4.6%

Gridkeeper is an incremental game about managing "Grids" and using their power to run MineBots, research tech, and grow your mining empire by getting better Grids.

Why similar: Incremental 41.9%, Idler 25.5%, Strategy 16.6%, Relaxing 3.4%, 2D 3.2%

Gamblers Table is an incremental game where you toss coins to earn money. Buy bigger and better coins, unlock upgrades and hire little helpers to automate the process and take care of all the busy flipping work for you. Simple. Satisfying. Strangely compelling...

Why similar: Incremental 46%, Idler 17.1%, Management 17%, Strategy 6%, Simulation 4.7%

Grow your organism, gather biomass, and expand your colony. A casual, short mouse-driven incremental game focused on growth and progression.

Why similar: Incremental 41%, Idler 24.1%, Strategy 9.2%, Management 6.8%, Relaxing 5.6%

Simultree is a short incremental game about monitoring life simulations. You're a scientist who runs life simulations in order to gain points to spend in a big skill tree.

Why similar: Incremental 34.7%, Idler 22.7%, Management 13.2%, Strategy 9.3%, Simulation 6.9%

Outhold is a short, strategic incremental game that blends tower defense with a deep meta-progression. Experiment with builds and find overpowered synergies to defend the dwindling fires of Outhold.

Why similar: Incremental 44.9%, Management 14.6%, Idler 12.2%, Strategy 10.7%, Relaxing 6.3%

A condensed incremental experience, where you build a colony to collect and merge bigger and bigger fruits. Combine game-changing technologies and special upgrades to find the best synergies and take your cash flow to another dimension.

Why similar: Incremental 43.1%, Idler 23.6%, Management 12.3%, Strategy 9.7%, Simulation 4.6%

Xenosensory is a short incremental game with horror themes. Use your cursor to bust Xenos and save convicts then spend your research points on skill tree upgrades, actions, gadgets, and uncover the true horrifying nature of this space station nightmare.

Why similar: Incremental 36.7%, Idler 21.7%, Management 11.2%, Strategy 9.2%, Simulation 5.4%

Build a party of heroes and send them into dungeons in this short incremental RPG. Fight monsters, collect loot, and unlock upgrades. Fast runs, deep skill tree, zero stress.

Why similar: Incremental 35.7%, Idler 19.5%, Management 10.8%, Auto Battler 9.9%, Strategy 5.9%

Orbit a planet, fire your laser, and mine it to the core. Upgrade your ship and conquer seasonal hazards across four unique zones. A satisfying incremental mining game set in space.

Why similar: Incremental 28.9%, Idler 26.3%, Strategy 15.5%, Sci-fi 8.9%, Casual 6.3%

A small incremental game about smashing piñatas, collecting toys, and climbing the corporate ladder as you unlock a vast upgrade tree.

Why similar: Incremental 40.4%, Idler 18.3%, Management 11.8%, Strategy 9.5%, Simulation 6.2%

All Hail The Orb is a short, quirky pixel-art incremental game about powering a mysterious orb, summoning cultists, exploring a dungeon and slowly unlocking automation as devotion builds. The tone is light-hearted and a little silly with no fail states, relaxed pacing, and yes...many, many ducks.

Why similar: Incremental 46.9%, Idler 25.9%, Simulation 7.4%, Relaxing 6.4%, Casual 3.6%

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: Incremental 48.9%, Idler 18.4%, Management 11.5%, Relaxing 4.9%, Strategy 4.9%

Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.

Why similar: Incremental 40.4%, Idler 31.4%, Auto Battler 11.6%, Simulation 6.8%, Casual 4.4%

Space Rock Breaker is a short incremental game about mining asteroids in space. Mine asteroids with guns, unlock new materials, process the ore by dropping it into a Plinko machine, and spend your credits on upgrades in a massive skill tree.

Why similar: Incremental 68.9%, Idler 22.2%, Casual 6.6%, 2D 1.9%, Singleplayer 0.4%

An abstract incremental game about flipping a coin and maybe some other things too

Why similar: Incremental 37.3%, Idler 21.9%, Strategy 11.8%, Management 9.3%, Simulation 8.2%

Upload Simulator Silicon is an incremental game about uploading, making money, hacking, and ascending as a powerful entity that controls the very laws of the universe using powerful technologies you discover throught your journey.

Why similar: Incremental 44.1%, Idler 27.6%, Management 8.2%, Casual 5.9%, Simulation 4%

Cube based incremental game that is simple but very deep!

Why similar: Incremental 44.5%, Idler 25.3%, Auto Battler 21.2%, Simulation 6.3%, 2D 1.5%

Snake, but with a skill tree

Why similar: Incremental 46.1%, Idler 17.3%, Management 11.2%, Strategy 7.1%, Simulation 5.3%

A sci-fi management game where you build and optimize your computer's system from the ground up. Connect and configure interconnected nodes to efficiently download, process, and upload files. Manage your setup, solve system challenges, and become the ultimate system architect

Why similar: Incremental 36.6%, Idler 32.9%, Management 12.6%, Simulation 10.8%, Relaxing 2.9%

Scratchers is an incremental game where you scratch cards to earn cash, unlock upgrades, and hire little scratchers to do the scratching for you. Discover rare cards, and optimize your earnings as you climb to scratcher supremacy!

Why similar: Incremental 43.1%, Idler 21.3%, Management 12.6%, Simulation 7.7%, Casual 5.6%

Max Manos is an incremental destruction game where you play as a powerful hand, known as Max Manos, eliminating shapes. Chain explosive reactions, collect shards, and upgrade your abilities to destroy shapes even faster.

Why similar: Incremental 41.4%, Idler 21%, Management 11.4%, Strategy 8.8%, Simulation 5.6%

A slow and meditative incremental idler where you manage colorful snakes. Watch them collect food, then spend the food on upgrades and abilities for your colony.

Why similar: Incremental 50.1%, Idler 35.7%, Relaxing 6.3%, Casual 5%, 2D 2.5%

Orb of Creation is an active incremental-puzzle game in which you recreate the world with nothing but magic and ingenuity. Conjure resources, buy upgrades, and become an all-powerful wizard!

Why similar: Incremental 68.9%, Idler 17.6%, Strategy 8.7%, Casual 3.5%, Mystery 1%

🥕🥔🌽👑 Feed the King! Agrivore is an incremental farming idle game where you equip magical farming gear, harvest crops, unlock new equipment, and create hyper combos in your skill tree. Harvest the most crops to feed them to your gluttonous King.

Why similar: Incremental 43.5%, Idler 26.9%, Strategy 10.5%, Relaxing 6.5%, Simulation 5.5%

Protect your brain from viruses in Increbraintal, an incremental auto battler. Build your team and unlock upgrades in the Skill Tree to eliminate the contamination taking over the body.

Why similar: Idler 28.5%, Auto Battler 24.4%, Strategy 15.9%, Simulation 8.3%, Casual 7.4%