Dragon Slayer

Dragon Slayer is a 1-player platforming game with puzzle elements for the TRS-80 CoCo.

The player controls a small triangular character who can move laterally and climb ladders. The character is able to carry only 1 item at a time, and must use them to solve puzzles. Swords slay dogs, platforms allow crossing gaps, ropes hang from rings, keys unlock doors, raid kills spiders, flashlights allow passing dark areas, etc. The player starts with 3 lives, and loses a life if they encounter any danger without the correct item. The player gains points by collecting bags of gold. The game is divided into 10 levels, with each level having 16 rooms. The goal at the end of each level is to slay a dragon.