Thankyou! I'd love to implement more environments, we are currently expanding the game a bit and that would be the next big leap. I've gotten comments on the bullet effects several times, I need to change that. I used jsfxr which makes pretty annoying sfx, i'm trying to find an alternative currently. The whole being under fire when you spawn thing always gets me too, couldn't figure out how to fix it but it is stressful. As for a way to restart, i'm not sure if it's the build uploaded to this page but you can hit enter to restart. I'll work on a pause menu too. Thanks so much for checking it out amd giving feedback!