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Mausuke no Ojama the World
小鼠助的碍事环游世界
Mausuke no Ojama the World is an arcade action game released by Data East in 1995. Players control Mausuke, a cartoon mouse character, across a series of stages set in locations around the world. The gameplay involves running, jumping, and attacking enemies using a variety of moves. Up to two players can participate simultaneously, making it a cooperative experience. Each stage presents different enemy types and environmental hazards tied to its international theme. The controls follow standard arcade conventions with a joystick and action buttons for attacks and jumps. The game features colorful, cartoon-style graphics suited to its lighthearted tone. It belongs to the side-scrolling action genre, with players progressing through themed world stages while defeating enemies and overcoming obstacles.
- Developer
- Data East
- Released
- 1995
- Platform
- Arcade
- Genre
- Action
- Players
- 2P
- Rating
- 4.6 / 5 (3.7K)
- Last updated
Mausuke no Ojama the World Controls — Arcade Keyboard Keys
Default keyboard bindings for Mausuke no Ojama the World on our in-browser Arcade emulator. Plug in a USB or Bluetooth gamepad to auto-detect mappings, or rebind any key from the emulator settings menu.
| Keyboard | Console button | Typical use |
|---|---|---|
| ↑ | Joystick Up | Move up |
| ↓ | Joystick Down | Move down |
| ← | Joystick Left | Move left |
| → | Joystick Right | Move right |
| X | Button 1 | Primary action (jump / confirm) |
| Z | Button 2 | Secondary action (attack / cancel) |
| S | Button 3 | Tertiary action |
| A | Button 4 | Quaternary action |
| Q | Button 5 | Fifth button |
| W | Button 6 | Sixth button |
| 5 | Insert Coin | Insert coin |
| 1 | 1P Start | Start / Pause |
Coin and Start are convention "Insert Coin: 5" and "1P Start: 1". Some arcade boards expect specific button mappings — check the in-game prompts on coin-up.
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Mausuke no Ojama the World Longplay & Gameplay Videos
Watch a full playthrough of Mausuke no Ojama the World on Arcade before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Mausuke no Ojama the World" Arcade longplay 1995
External references
Frequently Asked Questions
When was Mausuke no Ojama the World released?
Mausuke no Ojama the World was released in 1995 for the Arcade.
Who developed Mausuke no Ojama the World?
Mausuke no Ojama the World was developed by Data East, available to play in your browser on RetroGameSpace.
How many players does Mausuke no Ojama the World support?
Mausuke no Ojama the World supports up to 2 players, ideal for couch co-op or competitive sessions on the Arcade.
What type of game is Mausuke no Ojama the World?
Mausuke no Ojama the World is a Action game for the Arcade, playable instantly in your browser — no downloads, no installs.
How can I play Mausuke no Ojama the World for free?
Open this page and click "Play Now" — Mausuke no Ojama the World runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Mausuke no Ojama the World in the browser?
No. Mausuke no Ojama the World streams from a public archive into a browser-side Arcade emulator. Nothing is installed on your computer.
Can I save my progress in Mausuke no Ojama the World?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Arcade cartridge supported.
Does Mausuke no Ojama the World work on mobile devices?
Yes — the Arcade emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Mausuke no Ojama the World this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Mausuke no Ojama the World. Game files are fetched on demand from publicly-accessible archives. You are responsible for compliance with your local laws and the bring-your-own-ROM principle.
