I have 20 bullet speed and 12 attack speed (not sure if that's the maximum), and my base damage is 515. I'm on round 63 or that's what it says now that I'm between rounds. Thing is, all that firepower is useless if it KEEPS MISSING. There's nothing but grey turtles to fight so they're not moving fast. They're hardly moving at all. And I'm playing at normal speed, not sped up where the missing is worse. Every single shot I fire should hit the mark, especially when there's so many of them crowded together.
I think the dev lacks awareness that if this game on Itch.io plays poorly, fewer people are going to want to use the Windows or other local version. There are better games to play, both free and paid.
I think I could make a much better game than this, and I've never made one before. I'd use the same crutches others use to get a working version then redo it in a more efficient language so that it runs exceptionally well. And I'd make sure the targeting is perfect, especially for slow-moving enemies.
This is pathetic. A tower defense game where the biggest challenge is putting up with the game itself and its terrible targeting despite spending upgrades to get 100% accuracy. What a loser game.