Casper Game Boy box art

Game Boy · Action / Adventure

Casper

Deep cut

SystemGame Boy
GenreAction, Adventure
DeveloperFuncom
PublisherInterplay
Players1 player
CommitmentAn evening or two (Roughly 1–6 hours to see it through)
ESRBKA
LegacyDeep cut · legacy score 2

Casper is an action game released for the Game Boy, developed by Funcom and published by Interplay. It blends action and adventure elements.

This is a solo experience: one player, no waiting on anyone else.

Pick it if…

  • you want to fight, blast and test your reflexes
  • you have time for an evening or two (roughly 1–6 hours to see it through)
  • you've played the Game Boy hits and want something less obvious

Maybe skip it if…

  • you prefer slow, thoughtful games over reflex tests
  • you are looking for something to play with friends

What playing Casper is like

Action games test reflexes and nerve. Expect fast enemies, tight controls and stages you clear by reacting quickly and learning enemy patterns.

Tip for newcomers: Retro action games are often short but tough. Treat early deaths as practice runs; every attempt teaches you where the next threat comes from.

Casper gameplay screenshot on Game Boy
In-game screenshot (Game Boy)

Casper cheats & codes

7 codes on file (Xploder, Other codes). Here are a few Xploder codes to start with:

Habe 6 Messingschluessel$0D27C881
Habe 6 Eisenschluessel$0D276281
Habe 6 Gewichte$0D277781
Unendlich Energie$0DC16E81

See all Casper cheats

Casper walkthroughs & guides

Stuck, or want to go deeper? These trusted sites have full walkthroughs, completion times and more for Casper.

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Alleyway Game Boy · 1989 · Action Classic

Playing Game Boy games today

Game Boy games were designed for short bursts on the go, which makes them ideal for a coffee break today. Many are available through Nintendo Switch Online, and original carts play on any later Game Boy model.

Casper FAQ

Who made Casper?

It was developed by Funcom and published by Interplay.

Is Casper multiplayer?

No. Casper is a single-player game.

How long does Casper take to play?

As an action game, Casper typically falls into the "An evening or two" category: roughly 1–6 hours to see it through. Your time will vary with skill and how much you explore.

Read more about Casper on Wikipedia. Facts on this page are compiled from the open libretro database and Wikidata; "legacy score" reflects how widely a game is documented across Wikipedia's language editions. Spotted an error? Let us know.

Not sure? Let the Matrix pick for you