
Games Like DOOM Eternal: idStudio
60+ similar titles based on shared tags and player behavior. Themes include Utilities, Free to Play, Software, Multiplayer.

Similar Games
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- #1 Halo 2 Mod Tools - MCC97% matchVery Positive89% of 81 reviews2021Dev: 343 IndustriesPub: Xbox Games StudiosWindows
- #2 Halo 3 Mod Tools - MCC96% matchVery Positive93% of 163 reviews2021Dev: 343 IndustriesWindows
- #3 Halo: Reach Mod Tools – MCC95% matchVery Positive90% of 86 reviews2022Dev: 343 IndustriesWindows
- #4 FINAL FANTASY XV WINDOWS EDITION MOD ORGANIZER94% matchMixed41% of 51 reviews2018Dev: Square EnixWindows
Official MOD TOOLS for the Windows edition of Final Fantasy XV offer new possibilities to our users! Create data to incorporate into the world of FINAL FANTASY XV WINDOWS EDITION for a whole new experience.
- #5 Arma 3 Tools92% matchVery Positive87% of 534 reviewsDev: Bohemia InteractiveWindows
A complete tools suite for the Real Virtuality game engine powering Arma 3.
- #6 Uebergame86% matchMixed54% of 474 reviews2015Dev: DuionWindows · LinuxMedian: 18 minMean: 6.7 hrs≥1hr: 26%
A truly free and open source multiplayer shooter, no strings attached. Have casual deathmatch matches on various scenarios. Build your own levels with the ingame editor and assets that come with the game, or just play around and use it as a sandbox.
- #7 Blue Fire: Void Maker83% matchMostly Positive73% of 98 reviews2022Dev: Robi StudiosPub: Graffiti GamesWindowsMedian: 12 minMean: 13.1 hrs≥1hr: 33%
Blue Fire: Void Maker is a 3D platforming and level creation game. Let your imagination run wild designing hardcore, epic or silly levels and sharing them with others! The possibilities are endless in this FREE spin-off of the highly-rated action adventure game Blue Fire.
- #8 HYPER DEMON PVP76% matchVery Positive96% of 123 reviews2025Dev: SorathWindows
HYPER DEMON PVP is a free online 1v1 FPS. Master simple but deep mechanics and defeat opponents in intense duels to climb the global leaderboard.
- #9 Just Cause™ 3: Multiplayer Mod79% matchMostly Positive78% of 2,687 reviews2017Dev: nanos GbRWindowsMedian: 1.0 hrsMean: 4.0 hrs≥1hr: 49%
Just Cause 3 Multiplayer mod is a free fan-created project bringing an explosive and highly-customizable multiplayer.
Why similar: Mod 100% ★
- #10 Quake II RTX78% matchVery Positive87% of 4,732 reviews2019Dev: Lightspeed Studios™Pub: NVIDIAWindows · Linux
Quake II RTX is a cutting-edge, ray-traced reimagining of id software’s old school classic, by NVIDIA’s Lightspeed Studios. Global lighting effects, including realistic reflections, refraction, shadows, ambient occlusion and global illumination are a result of the path-traced simulation of light.
- #11 ShotForge76% matchMostly Positive76% of 82 reviews2016Dev: AlixWindowsMedian: 1.3 hrsMean: 15.0 hrs≥1hr: 56%
A sandbox to build the coolest guns in.
- #12 Island Marauder74% matchVery Positive81% of 182 reviews2019Dev: MSOLWindows
Indie Puzzle Game
- #13 Unturned - Dedicated Server73% matchVery Positive84% of 1,660 reviews2019Windows
- #14 Action: Source74% matchMostly Positive78% of 157 reviews2019Dev: Lights. Camera. Action!Windows
Lights. Camera. Action!
Why similar: Mod 100% ★
- #15 Portal with RTX71% matchMixed61% of 18,765 reviews2022Dev: Lightspeed Studios™Pub: NVIDIAWindowsMedian: 42 minMean: 6.1 hrs≥1hr: 41%
Experience the critically acclaimed and award-winning Portal™ reimagined with full ray tracing and DLSS 4 in this free DLC for Portal owners. Start thinking with portals, with RTX on.
Why similar: Mod 100% ★
- #16 RetroArch70% matchVery Positive89% of 9,198 reviews2022Dev: LibretroWindows · Mac · Linux
RetroArch is an open source and cross platform frontend/framework for emulators, game engines, video games, media players and other applications
Why similar: Utilities 100% ★
- #17 ISS Simulator70% matchMostly Positive78% of 91 reviews2024Dev: Spacedata.incPub: 株式会社スペースデータWindows
The ultimate space simulator game, precisely modeling the space and space environment inside the International Space Station (ISS).
- #18 Serious Sam Fusion 2017 (beta)73% matchVery Positive93% of 5,400 reviewsDev: CroteamPub: Devolver DigitalWindows · Mac · LinuxMedian: 36 minMean: 12.7 hrs≥1hr: 44%
Serious Sam Fusion is a central hub for several existing Serious Sam games developed by Croteam. Cool new features, engine upgrades, patches and updates will be released to existing owners for FREE!
- #19 Multiplayer FPS Demo73% matchMixed56% of 201 reviews2017Dev: Vitor PêgasPub: Oryzhon StudiosWindowsMedian: 18 minMean: 8.3 hrs≥1hr: 36%
Ever wanted to create your own Multiplayer FPS? Now you can!"But.. it's hard." No, it isn't, you just need motivation and some basic programming knowledge.This game is the Free-to-play Demo of what you can create by watching the Video Series "How to Create a Multiplayer FPS in Unity" available on Steam Video Platform!
- #20 FPS Game: Dev Test69% matchVery Positive85% of 1,421 reviews2022Dev: jackal_dev_testWindows
A Simple, Fun, Multiplayer FPS game, strictly built and packaged for development testing and networking development.
- #21 Aimtastic68% matchVery Positive94% of 2,649 reviews2018Dev: Pixel Pointer StudiosWindowsMedian: 36 minMean: 7.3 hrs≥1hr: 38%
Training game for FPS games. Helps you become a better aimer. Includes a lot of different practice scenarios, which is great for warmup or taking your aim to the next level.
- #22 Open Mod 202567% matchMixed67% of 954 reviews2023Dev: Hyper GameyWindows
Open Mod is an entirely free to play, niche, tactical, extreme hardcore first person shooter with immersive aspects that may not have been seen before.
Why similar: Mod 100% ★
- #23 Earthlingo68% matchVery Positive90% of 223 reviews2019Dev: EarthlingoWindows · Linux
Explore a planet, learn a language
- #24 Backyard Brawl69% matchMixed66% of 71 reviews2018Dev: Fullbrik GamesWindows
Welcome to Backyard Brawl! A third person laser tag game.
- #25 NoFlash62% matchVery Positive96% of 179 reviews2025Dev: WHYBEWindows
VALORANT flash-dodging trainer with dot-clicking mini-game. Two modes: ① Practice (customize flashes/targets) ② Time Attack (score under limit). Master flashes while boosting aim!
Why similar: Utilities 100% ★
- #26 Call of Duty®: Warzone™66% matchMostly Negative31% of 49,470 reviews2022Dev: Infinity WardPub: ActivisionWindows
Welcome to Call of Duty®: Warzone™, the massive free-to-play combat arena. Experience thrilling modes & new gameplay features in Verdansk and Rebirth Island.
- #27 HEAT REBORN67% matchMixed62% of 301 reviews2021Dev: HEAT REBORN DEV TEAMWindows
HEAT REBORN is a free massively multiplayer online first-person shooter. Completely re-created the original HEAT PROJECT with modern game engine. Brings you the improvement of graphics, game balance, and even with numbers of new game mode for you!
- #28 Red Eclipse66% matchVery Positive87% of 852 reviews2019Dev: Quinton ReevesWindows · Linux
Building on over 15 years of gameplay design, Red Eclipse continues to focus on fast paced, agile, easily accessible first person shooter gameplay. For creators, the full power of the Tesseract engine is at your fingertips in the included realtime multiplayer editor.


