Kaboom.js
Skip
Confidence: High
Don't start anything new with Kaboom.js . its own homepage says it is no longer maintained.
Comparison
Kaboom.js lands on Skip, and GitHub lands on Worth it.
Don't start anything new with Kaboom.js . its own homepage says it is no longer maintained.
Buy if your team writes code . it is the industry default with a genuinely free tier.
| Compare | Kaboom.js | GitHub |
|---|---|---|
| Verdict | Skip | Worth it |
| Best for | Maintaining existing hobby projects | Software teams of any size |
| Who it's not for | New production or commercial games | Non-technical teams that never touch code |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁹ | Strong built-in security tooling, but a May 2026 breach via a malicious VS Code extension and earlier incidents are documented. |
| Support quality | Unmaintained; community-only help. | No support-quality evidence in sources |
| Public sentiment | Beginners enjoy how quickly Kaboom gets a 2D game running, but many weigh switching to Phaser or the KAPLAY fork.⁴ | Users treat GitHub as the developer standard, but many beginners find Git confusing and Copilot's new usage-based pricing is widely unpopular.12 |
| Biggest gotcha | Officially unmaintained . expect no bug fixes, updates, or official support.¹ | Copilot AI credits are usage-based; users report surprise bills and lock-in. Model costs before enabling org-wide. |