The First Fire by NorthStateGames is a survival game made with PICO-8 and is an entry for Ludum Dare #51, a well-reputed online game jam.
The goal of the game is to create and protect the first discovered fire. Chop down the trees to feed the fire, which consumes one piece of wood every 10 seconds. If you let the fire go out, it’s game over and if you feed it too much, it will burn faster. So keep a balance between both of them. You can stand near the fire to be safe at night from prowling wolves, ready to bite.