Alternativa3D has been developing a Flash-based 3D engine for a while now, and one of their partners has just entered Beta.  “WAR.RU” is a flash-based MMO in “Fantasy” style that uses Alternative3D for their environments.

“We had just a few days to decide if we need Flash 3D solution or not, and demo with Alternativa3D was fast to create, thanks to WalkController. We also like BSP-tree sorting — we got relatively complex environments like cities and dungeons in the game world.

via Alternativa Platform blog » » WAR.RU – new multiplayer browser game using Alternativa3D.