I love the vibe. Wish the fish and bottles are also 3D. There's a couple of bugs where my boat kept falling/flying out of the map when I get too close to the upgrade shop. Could put a reset button to save Carlos and bring him back to Earth lol x)
Also had no idea at first where the buildings are. Might be better if there's a short guide at the start telling the player where to find the recycling center, upgrade shop & fish shop.
I really like the concept :) If doable, might I suggest to add animals around the map? They'll be just decorative. At the start, you see turtles, marine birds, etc. suffering from the pollution. As you progress, you see their quality of life improve. Sorry if I sound too cheeky.
Screenshot: (rip Carlos, stuck in the Underworld)
