Play Casper Online

Summary

Casper on Game Boy turns the friendly ghost into a quirky mini‑game hub. Each stage offers four core challenges that can be tackled in any order, while two special mini‑games only appear once you reach the finale. Three of the core challenges recur throughout the game, their difficulty nudging up a notch each time you revisit them. The only thing you’re racing against is ooze – a bright green fluid that fuels the Lazarus ship and doubles as your score. The better you manage the mini‑games, the more ooze you collect, and the closer you get to completing Casper’s eerie adventure.