PowerPig

PowerPig is another homebrew GBA game from genecyst, the developer of Holy Hell. This time he takes on the puzzle-platformer genre.

You play as a pig armed with a gravity gun that lets you carry objects on your shoulders. The gun is powered by coins, which you collect throughout the levels.

A green bar in the top left corner of the screen shows how much power the gun has left. You need to use it carefully, as you also need the gravity gun to defeat the various enemies.