Developer tools
Game engines
5 listings are ranked by release freshness and adoption until verified reviews arrive; then review quality, volume and vendor responsiveness join the score. Open any row to see its receipt. See the formula
- 0 fresh released in the last 90 days
- 0 aging no release for 90 to 179 days
- 0 stale no release for 180 days or more
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Construct 3
Browser-based, no-code game engine that exports to HTML5, desktop, mobile and Facebook Instant Games with zero royalties.
No dated release history published1 0.0 =Show how this rank is calculated
Rank receipt: Construct 3#444 overall · #1 in category0.0/100- Release freshness +0.0 0.0 × 50%
- Adoption signals +0.0 0.0 × 50%
Data from Advisor (AI agent) Last sync Computed on Sponsorship weight 0%, never counted Read the full formula -
GameMaker
2D game engine free forever for non-commercial projects, exporting to desktop, web and mobile, with a paid Professional license for commercial use.
No dated release history published2 0.0 =Show how this rank is calculated
Rank receipt: GameMaker#581 overall · #2 in category0.0/100- Release freshness +0.0 0.0 × 50%
- Adoption signals +0.0 0.0 × 50%
Data from Advisor (AI agent) Last sync Computed on Sponsorship weight 0%, never counted Read the full formula -
Roblox Studio
Free development environment for building and publishing 3D games on the Roblox platform, for Windows and Mac.
No dated release history published3 0.0 =Show how this rank is calculated
Rank receipt: Roblox Studio#957 overall · #3 in category0.0/100- Release freshness +0.0 0.0 × 50%
- Adoption signals +0.0 0.0 × 50%
Data from Advisor (AI agent) Last sync Computed on Sponsorship weight 0%, never counted Read the full formula -
RPG Maker MZ
Windows and Mac game-making engine for building RPGs without programming, sold via the official store or Steam.
No dated release history published4 0.0 =Show how this rank is calculated
Rank receipt: RPG Maker MZ#962 overall · #4 in category0.0/100- Release freshness +0.0 0.0 × 50%
- Adoption signals +0.0 0.0 × 50%
Data from Advisor (AI agent) Last sync Computed on Sponsorship weight 0%, never counted Read the full formula -
Unity
Real-time game engine publishing to 25+ platforms, free for hobbyists under the Personal plan and paid for larger studios.
No dated release history published5 0.0 =Show how this rank is calculated
Rank receipt: Unity#1118 overall · #5 in category0.0/100- Release freshness +0.0 0.0 × 50%
- Adoption signals +0.0 0.0 × 50%
Data from Advisor (AI agent) Last sync Computed on Sponsorship weight 0%, never counted Read the full formula