Promo Video
Records high-FPS gameplay footage of Phaser games by slowing down all five of the engine's time subsystems, capturing at Playwright's native 25 FPS, then speeding up the output with FFmpeg to hit 50 FPS. Outputs mobile-ready 9:16 MP4s. The interesting part is the game-specific adaptation: it reads your source to find and patch out death/game-over methods so the recording never stops, then generates natural-looking input sequences based on your control scheme. Saves you from manually playing through a perfect run or dealing with Playwright's frame rate ceiling. Requires Playwright and FFmpeg installed locally. Built by OpusGameLabs for viral game marketing.
- skills.sh installs
- 376
- GitHub stars
- 182
- last updated
- Jun 3, 2026
Install
$ npx -y skills add opusgamelabs/game-creator --skill promo-video --agent claude-codeInstalls into .claude/skills of the current project.
Files
Records high-FPS gameplay footage of Phaser games by slowing down all five of the engine's time subsystems, capturing at Playwright's native 25 FPS, then speeding up the output with FFmpeg to hit 50 FPS. Outputs mobile-ready 9:16 MP4s. The interesting part is the game-specific adaptation: it reads your source to find and patch out death/game-over methods so the recording never stops, then generates natural-looking input sequences based on your control scheme. Saves you from manually playing through a perfect run or dealing with Playwright's frame rate ceiling. Requires Playwright and FFmpeg installed locally. Built by OpusGameLabs for viral game marketing.
Browse the repository on GitHubSponsors
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- Repository
- github.com/opusgamelabs/game-creator
- Category
- Game Development
- First seen
- Jun 3, 2026
More from opusgamelabs/game-creator
All 26- Use Template372
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- Game Assets838
- Phaser757
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- Game Audio641
- Game Architecture615
- Game 3d Assets557
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- Add Assets505
- Game Qa502
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- Review Game431
- Add 3d Assets427
- Qa Game419
- Game Deploy412
- Meshyai395
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