Hi! Thanks for the advice, it's not often I get comments so I'm happy you played it! I'm not sure if I'll ever do a big update to the game but yeah I agree with all your criticism haha . Also you're completely right lol I never realized how not having WASD in the controls would be confusing.
Also I played some of the games on your page and they were great, seemed super polished and I loved the wave/level design on Bloodbot!