FaiDan 99 · MYSTERY
Crystal Cave Explorer
Crystal Cave Explorer is a mystery game in the FaiDan 99 retro arcade — free to play in your browser, no download and no sign-up. A cave of glowing crystals and rolling boulders. Gather the set and get out. Mystery games keep you guessing: follow the clues, rule out the wrong answers, and crack it.
How to play
Move with arrow keys / WASD / pad. Collect all 5 crystals, dodge the rolling boulders, and reach the exit before the torch timer burns down. Every game in FaiDan 99 runs as a 50-level campaign: finish a level to unlock the next, and your score carries with you. On a keyboard, use the keys above; on your phone, use the on-screen console D-pad and buttons, or touch the game itself for the floating joystick.
Why play it
Tip: write down what you rule out. In mystery games, the eliminated answers are half the solution. Hit play below and you are in the game in seconds — and when the round ends, the next level, a rematch, or another game from the cabinet is one tap away.
▶ PLAY CRYSTAL CAVE EXPLORER FREE