Yeah wow this is the best game I've played so far. The mechanics were so easily teachable, no text required and I love the way you eased us into the gameplay by slowly introducing mechanics. AND THE GRAPHICS?? AND THERE'S 50 LEVELS?!! Simply amazing you did such a wonderful job and you should be absolutely proud of what you have created here. Especially all the water filters and graphics and transitions were absolutely peak!
One thing I will say I think the first level with the alien he got drowned to fast and I wasn't sure what to do at that point. I think I needed him to not touch the bottom, but it took him too long to go the other way I drowned by the time I tried anything. But it might just a skill issue so no worries!