Project Summary
What is jMonkeyEngine?
jMonkeyEngine is a game engine made for developers who want to create 3D games following modern technology standards. The framework is programmed entirely in Java aimed at wide accessibility and quick deployment to desktop, web, and mobile platforms.
Who is jMonkeyEngine for?
jMonkeyEngine is not a visual “RPG Maker” or a drag-and-drop “FPS mod”. If you are comfortable writing Java code, you can rely on jMonkeyEngine as your next 3D game’s foundation. jMonkeyEngine is a state-of-the-art starting point for any aspiring 3D games developer.
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In a Nutshell, jMonkey Engine...
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has a well established, mature codebase
maintained by a large development team
with increasing Y-O-Y commits -
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took an estimated 230 years of effort (COCOMO model)
starting with its first commit in March, 2011
ending with its most recent commit 3 days ago
Quick Reference
BSD 3-clause "New" or "Revised" License
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Forbidden
Hold Liable
Use Trademarks
Required
Include Copyright
Include License
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
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30 Day SummaryFeb 14 2026 — Mar 16 2026
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12 Month SummaryMar 16 2025 — Mar 16 2026
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