Super Mario Land Classic
Game Boy · Platformer
Dennis
| System | Game Boy |
|---|---|
| Genre | Platformer |
| Developer | Ocean |
| Publisher | Ocean |
| Players | 1 player |
| Commitment | An evening or two (Roughly 1–6 hours to see it through) |
| Legacy | Deep cut |
Dennis is a platformer released for the Game Boy, developed by Ocean.
Ocean also made Jurassic Park, Mr. Do! and The Flintstones for the Game Boy.
Dennis is a single-player game, so it's one to enjoy at your own pace.
Pick it if…
- you want to run, jump and explore
- 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 get frustrated by precise jumps and limited lives
- you are looking for something to play with friends
What playing Dennis is like
Platformers are all about movement: running, jumping and timing your way across levels full of gaps, enemies and secrets. The best ones feel great to control within seconds and then slowly teach you to master every leap.
Tip for newcomers: Retro platformers often have limited lives and few checkpoints. Learn one level at a time, look for hidden 1-ups, and don't be shy about using a save feature when it is available.
If you like Dennis, the Matrix also picks…
Kirby's Dream Land Classic
Wario Land: Super Mario Land 3 Classic
Kirby's Dream Land 2 Classic
DuckTales Classic
Wario Land II Classic
New Super Mario Bros. 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.
Dennis FAQ
Who made Dennis?
It was developed by Ocean.
Is Dennis multiplayer?
No. Dennis is a single-player game.
How long does Dennis take to play?
As a platformer, Dennis 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.
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.