In the Game Boy Jam entry Roguelight, you take on the role of a hero who is trapped inside a very dark dungeon. Armed with only a bow and a handful of arrows, players must venture forth and collect coins so that new skills can be purchased at a shop after the end of every expedition.
Each time you fire an arrow it will illuminate the part of the level that it lands on. Players can also hold the shoot button to keep their arrow nocked, and its glow will light up the immediate area surrounding our hero.
Roguelight is available to download from Game Jolt and itch.io.