I think the game is really good altough it needs to be worked on more.
The movement feels kind of too fast. I'd be nice for it to be more slower and mechanical if that makes sense. Like the character turning really fast. If the character eased into the movement it make it a bit more satisfying to play. The camera feels a bit sluggish when jumping, altough it might just be me. It'd be fun to see some story in this, like cutscenes or maybe voiceacting and different characters. Last thing is for the watergun to have some sort of slot mechanic, like you have to bring it out before spraying, and having different modes in different slots, the watergun doesnt have an animation or cooldown when starting to spray so it looks a bit wonky when spam clicking.
Overall a fun game! I really like the art style, it reminds me a bit of slime rancher. I expected the character to have its outfit on though, but still a fun experience. I'd love to play this again when it's finished.