How to play

Goals: Collect Keys and Find the Exit door (The door with strange color).

Items
1. Coins: This is your score, collect as much as you can.
2. Heart: This increases HP, and prevents you from dying.
3. Gem: This temporarily expands your vision.
4. Bar: This leads you to the nearest key or exit door (if there's no key left).;

Current Bugs

1. On IOS: The screen size is not fit.

2. After restart level, Gem no longer work.