Evil Wyrm

In Evil Wyrm, Odin sends you underground with a staff that stays dormant until you feed it enough emeralds. A dragon has crawled out of a long sleep, and one blast of fire ends the run. Move through a cave full of stone cover, slip between ledges, and reach the stash before the beast circles back. Twenty-eight stages block the path to the final strike. Later rooms leave less safe ground and tighter routes to the gems.

How to play?

Guide the hero from rock to rock while the wyrm faces another direction. Cross open ground only during those brief gaps. Stop behind boulders or raised stone when the dragon swings its head back. Gather enough emeralds to wake Odin's artifact, then enter the last encounter and fire the charged staff at the serpent.