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Play Kero Kero Keroppi’s Let’s Play Together (USA, Version 2.0) (US edition · Revision 2.0 · English) Online
Kero Kero Keroppi's Let's Play Together (USA, Version 2.0)
Choose an obstacle course or treasure hunt and time Keroppi’s jumps with a single button.
Browser play

Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Kero Kero Keroppi’s Let’s Play Together (USA, Version 2.0)
Quick start
- Use the single button to start and choose OBSTACLE COURSE or TREASURE HUNT.
- On the obstacle course, press in time to jump toward the finish.
- In the treasure hunt, follow the screen prompts to confirm a chest.
- Use the same button for choices and actions as each screen directs.
Controls
The single button starts, confirms choices and makes Keroppi jump. It controls jumps on the obstacle course and confirms a chest in the treasure hunt.
Kero Kero Keroppi’s Let’s Play Together (USA, Version 2.0) — About this game
One button handles starting, confirming choices and jumping. Choose OBSTACLE COURSE to jump past obstacles toward the finish, or TREASURE HUNT to select a chest and see whether it holds treasure. The button’s role changes with the screen, so watch the prompts before pressing it.
Kero Kero Keroppi’s Let’s Play Together (USA, Version 2.0) Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · arcade
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.