Free Game Development Games on Steam
Steam currently has 2,374 Game Development games available to download and play. Explore our list of the best free games ranked by popularity and ratings. Data for this list is calculated from reviews and player counts reported directly by Steam and will be updated in real-time. Free Game Development game rankings were last updated on 11/30/2025.
Looking for more? Explore other lists such as:
- Best game development games on Steam
- Best game development Steam Deck games
- Best game development Steam games for Mac OS
- Best game development Linux games on Steam
- Free Steam games
- Most played Steam games
- Best rated Steam games
1. Blender
Blender is the free and open source 3D creation suite. Free to use for everyone, for any purpose.
Blender holds the #1 spot for "best free Game Development game on Steam" with a Player Score of 95. Its score was calculated by analyzing a total of 79,999 reviews on Steam. This breaks down to a total of 76,969 positive reviews and 3,030 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is not possible to play or run Blender on the Steam Deck.
| Release Date | 4/24/2015 |
| Developer | Blender Foundation |
| Publisher | Blender Foundation |
| Steam App Id | 365670 |
2. 小黑盒加速器
免费加速Steam的小黑盒加速器登录Steam啦！可以与其他游戏同时运行，Steam一键启动加速，方便快捷。涵盖大部分游戏加速，工具箱中配备多种类型的游戏网络修复工具。解决一切游戏网络问题，Steam玩家必备！
小黑盒加速器 has achieved a Player Score of 78, placing it in the #2 spot for the best free Game Development games. Its score was calculated by analyzing a total of 9,388 reviews on Steam. This breaks down to a total of 7,511 positive reviews and 1,877 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
| Release Date | 5/25/2021 |
| Developer | Qing Feng Beijing Technology |
| Publisher | Qing Feng Beijing Technology |
| Steam App Id | 1447430 |
3. Godot Engine
Godot Engine is a feature-packed, cross-platform game engine to create 2D and 3D games from a unified interface. It provides a comprehensive set of common tools, so that you can focus on making games without having to reinvent the wheel.
Godot Engine has achieved a Player Score of 92, placing it in the #3 spot for the best free Game Development games. Its score was calculated by analyzing a total of 7,233 reviews on Steam. This breaks down to a total of 6,899 positive reviews and 334 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, it is not possible to play or run Godot Engine on the Steam Deck.
| Release Date | 2/24/2016 |
| Developer | Godot Engine |
| Publisher | Godot Engine |
| Steam App Id | 404790 |
4. Animaze by FaceRig
Livestream, chat, or create videos as world-class 2D and 3D avatars. Use one of the over 60 avatars provided or import your own 2D, 3D, VRM, or Ready Player Me model. Animaze is powering PuffPuff, one of the top real-time mocap virtual beings on TikTok with 4.7 million followers.
Animaze by FaceRig has achieved a Player Score of 68, placing it in the #4 spot for the best free Game Development games. Its score was calculated by analyzing a total of 3,499 reviews on Steam. This breaks down to a total of 2,435 positive reviews and 1,064 negative reviews — making it "Mixed" on Steam.
It can be played and ran on Windows systems. At the moment, it is not possible to play or run Animaze by FaceRig on the Steam Deck.
| Release Date | 11/17/2021 |
| Developer | Holotech Studios Inc. |
| Publisher | Holotech Studios Inc. |
| Steam App Id | 1364390 |
5. GameMaker
GameMaker has everything you need to take your idea from concept to finished game. With no barriers to entry and powerful functionality, GameMaker is the ultimate 2D development environment!
GameMaker has achieved a Player Score of 85, placing it in the #5 spot for the best free Game Development games. Its score was calculated by analyzing a total of 2,581 reviews on Steam. This breaks down to a total of 2,287 positive reviews and 294 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, it is not possible to play or run GameMaker on the Steam Deck.
| Release Date | 5/3/2022 |
| Developer | YoYo Games Ltd. |
| Publisher | YoYo Games Ltd. |
| Steam App Id | 1670460 |
6. Resonite
Enter a novel digital universe with infinite possibilities. Whether you resonate with people around the world in a casual conversation, playing games and socializing or you riff off each other when creating anything from art to programming complex games, you'll find your place here.
Resonite has achieved a Player Score of 78, placing it in the #6 spot for the best free Game Development games. Its score was calculated by analyzing a total of 1,387 reviews on Steam. This breaks down to a total of 1,135 positive reviews and 252 negative reviews — making it "Very Positive" on Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Resonite on the Steam Deck (though some functionality may be limited).
| Release Date | 10/6/2023 |
| Developers | |
| Publisher | Yellow Dog Man Studios |
| Steam App Id | 2519830 |
7. DPET : Desktop Pet Engine
DPET is a desktop pet generation engine that can summon many virtual pets to decorate your desktop and create endless fun. For a streamer, DPET can also create virtual pet avatars for chatting viewers to promote their engagement and channel activity.
DPET : Desktop Pet Engine has achieved a Player Score of 70, placing it in the #7 spot for the best free Game Development games. Its score was calculated by analyzing a total of 1,251 reviews on Steam. This breaks down to a total of 903 positive reviews and 348 negative reviews — making it "Mostly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
8. Pixel Studio - pixel art editor
Best pixel art editor. Simple. Fast. Portable.
Pixel Studio - pixel art editor has achieved a Player Score of 92, placing it in the #8 spot for the best free Game Development games. Its score was calculated by analyzing a total of 5,350 reviews on Steam. This breaks down to a total of 5,119 positive reviews and 231 negative reviews — making it "Overwhelmingly Positive" on Steam.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
| Release Date | 12/25/2019 |
| Developer | Hippo Games |
| Publisher | Hippo Games |
| Steam App Id | 1204050 |
9. Dog
The ultimate idle clicker game! Tap to collect adorable pups, upgrade your canine companions, and build a thriving dog park empire. Earn tradable Steam items every 40 minutes of play. Join thousands in this free, paw-some adventure. Start your doggy journey now!
Dog has achieved a Player Score of 42, placing it in the #9 spot for the best free Game Development games. Its score was calculated by analyzing a total of 74 reviews on Steam. This breaks down to a total of 29 positive reviews and 45 negative reviews — making it "Mostly Negative" on Steam.
It can be played and ran on both Windows and Linux systems. Valve has also verified it as playable on the Steam Deck and will run well.
10. Just Pizza
Welcome to Just Pizza, a game that turns your love for pizza into an exciting and rewarding experience! This game is all about clicking on a pizza to earn more pizzas. The more you click, the more pizzas you get. It’s as simple and fun as that!
Just Pizza has achieved a Player Score of 57, placing it in the #10 spot for the best free Game Development games. Its score was calculated by analyzing a total of 97 reviews on Steam. This breaks down to a total of 58 positive reviews and 39 negative reviews — making it "Mixed" on Steam.
It can be played and ran on both Windows and Linux systems. At the moment, it is possible to play Just Pizza on the Steam Deck (though some functionality may be limited).
More Free Game Development Games
Explore even more rankings for the 100 best free Game Development games available on Steam.
| Image | Name | Actions | ||||
|---|---|---|---|---|---|---|
| 9,209 | 4/24/2015 | 95 | Free | Steam Charts | |
| 3,864 | 5/25/2021 | 78 | Free | Steam Charts | |
| 1,070 | 2/24/2016 | 92 | Free | Steam Charts | |
| 335 | 11/17/2021 | 68 | Free | Steam Charts | |
| 273 | 5/3/2022 | 85 | Free | Steam Charts | |
| 230 | 10/6/2023 | 78 | Free | Steam Charts | |
| 182 | 5/13/2022 | 70 | Free | Steam Charts | |
| 133 | 12/25/2019 | 92 | Free | Steam Charts | |
| 94 | 7/21/2024 | 42 | Free | Steam Charts | |
| 79 | 7/20/2024 | 57 | Free | Steam Charts | |
 | 45 | 1/31/2025 | 83 | Free | Steam Charts | |
 | 31 | 12/5/2024 | 48 | Free | Steam Charts | |
 | 30 | 8/7/2020 | 79 | Free | Steam Charts | |
 | 19 | 4/29/2025 | 84 | Free | Steam Charts | |
 | 15 | 2/27/2023 | 82 | Free | Steam Charts | |
 | 13 | 6/9/2024 | 70 | Free | Steam Charts | |
 | 10 | 1/28/2021 | 79 | Free | Steam Charts | |
 | 9 | 5/21/2024 | 71 | Free | Steam Charts | |
 | 8 | 12/1/2016 | 61 | Free | Steam Charts | |
 | 8 | 9/13/2023 | 84 | Free | Steam Charts |
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Player counts and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.
- Valve Corporation. (2025, November 30). Steam Store. Steam Store.
- Valve Corporation. (2025, November 30). Blender on Steam. Steam Store.
- Valve Corporation. (2025, November 10). 小黑盒加速器 on Steam. Steam Store.
- Valve Corporation. (2025, November 20). Godot Engine on Steam. Steam Store.
- Valve Corporation. (2025, November 19). Animaze by FaceRig on Steam. Steam Store.
- Valve Corporation. (2025, November 19). GameMaker on Steam. Steam Store.
- Valve Corporation. (2025, November 24). Resonite on Steam. Steam Store.
- Valve Corporation. (2025, November 2). DPET : Desktop Pet Engine on Steam. Steam Store.
- Valve Corporation. (2025, November 16). Pixel Studio - pixel art editor on Steam. Steam Store.
- Valve Corporation. (2025, November 28). Dog on Steam. Steam Store.
- Valve Corporation. (2025, October 29). Just Pizza on Steam. Steam Store.