Warning: OpenMOBA is IN DEVELOPMENT and NOT considered stable!
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@ItzWarty on Twitter for Updates

OpenMOBA is an RTS/MOBA engine which represents game worlds through polygonal constructive solid geometry (CSG) as opposed to traditional grid-based approaches. You can follow development at https://twitter.com/ItzWarty.

Of note, OpenMOBA supports:

• 2D Maps (stitchable to form 3D surface-constrained worlds)
• Significant agent radius variation
• Arbitrary hole introduction into game world
• Arbitrary land introduction into game world (e.g. for bridges)
• Near-optimal Pathfinding (With configurable performance vs optimality tradeoffs)
• Iterative Pathfinding (Leverage prior solutions for fast pathfinding)
• Flocking
• Line of Sight Visibility Checks