Permafrost Tilter

You play as a little blue square that was living happily with his pet worm when one day,  the worm disappears! You thus set out to find him, and realize that an eternal has started. Luckily you have the power to turn your internal body heat into fire, you can now use that to save the world and destroy the ice blobs! But watch out not to get too cold or you might not make it to your worm! Permafros…