| 1 | untrustedmoddersView signal profile → | Pre-seed | Unknown | 30 | +2900% | 7 | +0% | 0 | Deploy frequency spike |
| 2 | game-ci Open source continuous integration for games View signal profile → | Series A/B | Unknown | 1 | +999% | 40 | +0% | 1 | Deploy frequency spike |
| 3 | stereolabs Stereolabs is the leading provider of vision-based AI perception for autonomy and 3D sensing. View signal profile → | Pre-seed | US | 1 | +999% | 3 | +0% | 0 | Deploy frequency spike |
| 4 | MothCocoon Collection of open-source projects. View signal profile → | Pre-seed | Unknown | 8 | +999% | 3 | +33% | 0 | Deploy frequency spike |
| 5 | UltiMafia Ultimate Mafia View signal profile → | Growth | Canada | 10 | +900% | 52 | +0% | 0 | Deploy frequency spike |
| 6 | rpgppengine An experimental 2D RPG game engine written in C++. View signal profile → | Pre-seed | Unknown | 31 | +520% | 4 | +34% | 0 | Deploy frequency spike |
| 7 | ucpuView signal profile → | Pre-seed | Unknown | 15 | +400% | 4 | +0% | 0 | Deploy frequency spike |
| 8 | NBlood Reverse-engineered ports of Build games using EDuke32 engine technology and development principles (NBlood/Rednukem/PCEx View signal profile → | Series A/B | Unknown | 8 | +300% | 45 | +233% | 0 | Engineering hiring burst |
| 9 | bevyengine A modular game engine built in Rust, with a focus on developer productivity and performance View signal profile → | Growth | US | 147 | +167% | 434 | +0% | 0 | Deploy frequency spike |
| 10 | chickensoft-games Open source tools for C# and Godot. View signal profile → | Pre-seed | US | 2 | +100% | 4 | +29% | 0 | Framework migration |
| 11 | QuartermindGames Slamming on our keyboards since 2008. View signal profile → | Pre-seed | UK | 2 | +100% | 4 | +0% | 0 | Framework migration |
| 12 | DiligentGraphicsView signal profile → | Seed | US | 84 | +95% | 8 | +0% | 0 | Framework migration |
| 13 | gurkenlabs Two Bavarian brothers, one goal: Create the purest, most comprehensible Java 2D game engine out there. View signal profile → | Series A/B | EU | 5 | +67% | 31 | +0% | 0 | Framework migration |
| 14 | RouteVN RouteVN Creator is a Visual Novel engine that enables anyone to create Visual Novels without coding. View signal profile → | Pre-seed | Unknown | 64 | +42% | 7 | +54% | 0 | Engineering hiring burst |
| 15 | boardgameio State Management and Multiplayer Networking for Turn-Based Games View signal profile → | Growth | Unknown | 7 | +40% | 156 | +0% | 0 | Framework migration |
| 16 | InvadingOctopus Godot template and component-based framework for 2D games. View signal profile → | Pre-seed | Unknown | 63 | +24% | 3 | +65% | 0 | Engineering hiring burst |
| 17 | castle-engine Cross-platform (desktop, mobile, console, web) 3D and 2D game engine supporting many asset formats (glTF, X3D, Spine...) View signal profile → | Series A/B | Unknown | 28 | +8% | 24 | +0% | 0 | Framework migration |
| 18 | TaloDev Build games faster and make better decisions with the platform built for game developers, by game developers View signal profile → | Pre-seed | Unknown | 13 | +0% | 6 | +0% | 0 | Framework migration |
| 19 | luanti-org Building an open source voxel game-creation platform and game View signal profile → | Growth | Unknown | 27 | +0% | 329 | +1% | 0 | Framework migration |
| 20 | LacledesLAN A Saint Louis Charity LAN Party Group View signal profile → | Pre-seed | Unknown | 1 | +0% | 3 | +50% | 2 | Engineering hiring burst |
| 21 | crownengine Crown is a complete and cross-platform game engine designed for flexibility, performance and fast iteration. View signal profile → | Seed | Unknown | 59 | -6% | 14 | +22% | 0 | Deceleration |
| 22 | rive-appView signal profile → | Pre-seed | US | 78 | -7% | 3 | +152% | 2 | Deceleration |
| 23 | calagopusView signal profile → | Series A/B | EU | 60 | -13% | 26 | +0% | 0 | Deceleration |
| 24 | doriaxengineView signal profile → | Pre-seed | Unknown | 80 | -18% | 4 | +39% | 3 | Deceleration |
| 25 | space-wizards Spaaaaaaaaaaaaaaaaaaaaccccccceeeeee View signal profile → | Growth | Unknown | 231 | -19% | 411 | +80% | 1 | Deceleration |
| 26 | phase-rsView signal profile → | Growth | US | 322 | -20% | 104 | +0% | 0 | Deceleration |
| 27 | TheXTech International community of TheXTech project developers, part of WohlSoft Team View signal profile → | Series A/B | Unknown | 34 | -21% | 33 | +368% | 0 | Deceleration |
| 28 | PCGEx PCGEx Ecosystem View signal profile → | Seed | Canada | 28 | -39% | 12 | +0% | 0 | Deceleration |
| 29 | PurrNet Purrfect Networking by Valentin and Bobsi View signal profile → | Pre-seed | Unknown | 15 | -40% | 4 | +264% | 0 | Deceleration |
| 30 | Mountea-Framework Mountea Framework is a list of tools for Unreal Engine developers. Free to use and ever-growing library. We aim to becom View signal profile → | Pre-seed | Unknown | 18 | -47% | 4 | +43% | 0 | Deceleration |
| 31 | ryzom Ryzom Core is the open-source project related to Ryzom Game. Managed by the Ryzom Core community. Visit https://gitlab.c View signal profile → | Series A/B | Unknown | 219 | -52% | 30 | +400% | 0 | Deceleration |
| 32 | TheVessels Yeah, so, basically, we do the things View signal profile → | Pre-seed | Unknown | 5 | -58% | 5 | +0% | 0 | Deceleration |
| 33 | FyroxEngine Fyrox game engine View signal profile → | Growth | Unknown | 8 | -60% | 86 | +0% | 0 | Deceleration |
| 34 | Black-TekView signal profile → | Seed | Unknown | 9 | -62% | 17 | +153% | 0 | Deceleration |
| 35 | Balatro-Multiplayer A Multiplayer Mod for Balatro View signal profile → | Growth | Unknown | 54 | -64% | 54 | +0% | 1 | Deceleration |
| 36 | o2-engine 2D Game Engine with visual WYSIWYG editor and JS scripting View signal profile → | Pre-seed | Unknown | 9 | -65% | 5 | +400% | 0 | Deceleration |
| 37 | Far-Beyond-PulsarView signal profile → | Growth | US | 84 | -65% | 54 | +2% | 13 | Deceleration |
| 38 | thunder-engine An open source game engine is written in C++ with a flexible architecture View signal profile → | Seed | Unknown | 4 | -75% | 17 | +36% | 0 | Deceleration |
| 39 | heroiclabs Social infrastructure for games and apps. View signal profile → | Seed | US | 1 | -80% | 18 | +43% | 0 | Deceleration |