Add Feature
This is your go-to for adding actual gameplay mechanics to browser games built with Three.js or Phaser. It walks through the codebase architecture first (EventBus, GameState, Constants), plans the feature in plain English, then implements it following the existing patterns. The enforcement is strict: no hardcoded values, all communication through events, proper wiring into the game loop. Works well for things like double-jump, power-ups, or combo systems. The step-by-step verification catches the usual mistakes like event name collisions or broken cleanup. It's methodical by design, which means slower but you won't end up refactoring everything when you add the third feature.
- skills.sh installs
- 449
- GitHub stars
- 182
- last updated
- Jun 3, 2026
Install
$ npx -y skills add opusgamelabs/game-creator --skill add-feature --agent claude-codeInstalls into .claude/skills of the current project.
Files
This is your go-to for adding actual gameplay mechanics to browser games built with Three.js or Phaser. It walks through the codebase architecture first (EventBus, GameState, Constants), plans the feature in plain English, then implements it following the existing patterns. The enforcement is strict: no hardcoded values, all communication through events, proper wiring into the game loop. Works well for things like double-jump, power-ups, or combo systems. The step-by-step verification catches the usual mistakes like event name collisions or broken cleanup. It's methodical by design, which means slower but you won't end up refactoring everything when you add the third feature.
Browse the repository on GitHubSponsors
Agent CaffeineSponsoredClose your lid, come back to finished work
SnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthly
WaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthly
knobsSponsoredSee your site on any phone, any day, in any languageDetails
- Repository
- github.com/opusgamelabs/game-creator
- Category
- Game Development
- First seen
- Jun 3, 2026
More from opusgamelabs/game-creator
All 26- Review Game431
- Add 3d Assets427
- Qa Game419
- Game Deploy412
- Meshyai395
- Quick Game380
- Monetize Game377
- Promo Video376
- Use Template372
- Record Promo370
- Worldlabs362
- Fetch Tweet351
- Game Designer994
- Game Assets838
- Phaser757
- Design Game741
- Game Audio641
- Game Architecture615
- Game 3d Assets557
- Threejs Game553
- Improve Game547
- Make Game511
- Add Assets505
- Game Qa502
