First of all well done with the level of quality state the game is in right now, I mean when my finalized bug report is done you guy's have already fixed nearly 95% of them. 1.But there's some problem with the targeting call function in your code, there's a conflict between visible on radar and visible in line of sight. 2.Also there a huge problem regarding the ranged of curtain units and defensive/offensives building, there no clear indication how far the unit/building range is. 3. There's still some loading issues with your view frustum culling , where sometime the texture doesn't load properly. So it also can be some pipeline bugs. Well that's the most important from my bug report document.