Good stuff. Killing slimes and collecting health potions is enjoyable. The game is really fun. I think the gameplay would be even more fun if the speed of the game got doubled I feel like it takes ages waiting for the enemy's turn and the sliding animations to finish before getting closer to one of those green thingies and hitting it right in the face. So a faster game speed would be fantastic. Very cool concept though with the mixing of puzzling and slashing.
Good game overall. Well done.