i think the main issue with the latest update is the fact that enemies get all their stats upgraded (such as the 75% hp 25% speed and 25% attack upgrades). it makes trying to target one type of enemy harder. have you tried fighting hulks with +100% speed?! I like the idea, but once you're past wave [REDACTED] it becomes way too hard... maybe after you beat wave redacted you get a "super upgrade" that can maybe give a fourth level to weapons? i don't really know, i just think that if its going to get exponentially harder after wave [REDACTED] there should be something to make the player still viable. i really enjoy the game and this game has become my go to game when i'm bored. i hope the feedback helps, all i want is to see this game get better and better!