Train your Tyrogue to reach level 20, this will allow it to evolve into one of three Pokémon" Hitmonchan (If ATK < DEF) Hitmonlee (If ATK > DEF) Hitmontop (If ATK = DEF) [Pretty rare] Click the opposing Pokémon to deal damage!
I made this in the span of.. 30 mins? I just wanted to mess around with intervals and enemy spawning, so this project doesn't have much depth.
