It's annoying that the character keeps getting stuck in the logs, trapped and dead. The game is too unfair. The space is too narrow, and there's no way to avoid the enemy approaching. I played over ten times but always dead under wave 5. The game didn't make me feel challenged, and I kept feeling that the entire game was too unfair. The stiff control makes it worse. At least get rid of those annoying trees(or logs, whatever) or make them more visible so that players can avoid them more easily. My character always getting stuck while avoiding enemy attacks it's super annoying.