The game is good but the difficulty doesn't increase. From level 2 I had a lot of trouble even though level one was very easy. I have a question, what engine did you use to create the game?
i think the 4 and 5 lvls are the hardest, but not that hard ,maybe we can continue developing it more levels more rage baiting feelings I used only Rust programming language, code then converting it to wasm. using macroquad library
