i got interested in this game since @sylvie keeps recommending it and it's honestly a fun game with personality. it's a short game, but each section has pretty varied challenges testing your knowledge and patience with its quirky physics.
you are an iguana who collides with enemies to reduce their hp. you can increase your stats, buy items, or just ignore that and play it like a lvl 1 iguana chad. there's not much focus on story or even difficult bosses; it's more a fun silly time than anything ambitious -- and that's neat.
sometimes, a short and silly game is a nice palate cleanser after playing some ambitious games. i recommend it if you're interested in a change of pace.