One of the only games on Sandbox that actually feels like a real game. Super polished, great enemy variety, fun Geometry Wars style score chaser. The only thing that needs work is performance, the virus and leaf enemies shred my framerate when they spawn too much. I had a virus that took over most of the stage and my FPS was maybe... 10.

Never loved the Freedoom levels but hell yeah, the doom port works great. The only issue I found is that you slide across the floor a little when moving the camera which is weird, but if this gets an easy multiplayer mode it could be very fun.