Drains

Drains GBC is a simple homebrew Game Boy Color game developed by JPM.

The city drains are well known hideouts for vicious and bizarre creatures of the underworld, and your aim is to clear the whole drain system before the plague gets out of control.

Some rooms have been locked for ages. You have to find the right key to get in and fight the creatures waiting inside. Once you have defeated them all, you are rewarded with something useful for your quest.