Blue Fish Goes Treasure Hunting

This is my first attempt of making a game using the Godot Engine. Comments are appreciated. In this game you are a fish, who wants to search for some treasure chests! Collect air bubbles to gather air supply - you can shoot enemy fish with bubble bullets. Avoid or destroy mines. You can also lure enemy fish to crash on them. Collect all treasure to finish the game. Controls: arrow keys to move, space to shoot, escape to return to title screen. Features: Randomly generated layout each time! You c...