More browsing paths
Play Ochaken no Bouken Jima: Honwaka Yume no Island (Japan edition · Japanese) Online
Ochaken no Bouken Jima: Honwaka Yume no Island
Let's play GBA "Ochaken no Bouken Jima: Honwaka Yume no Island" online. Explore the island by gliding and sliding as a tea dog, or double jumping as a tea cat, and enjoy tea spots, collectibles, and 16 mini-games.
Browser play

Game Boy Advance (GBA) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| L / R | Q / E |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Ochaken no Bouken Jima: Honwaka Yume no Island
Quick start
Choose the main game and follow the initial tutorial to explore the island. The first goal is to find a tea spot on the stage and reach the goal, and the overall goal is to discover all the tea spots on the island. Double jump with the Tea Cat to reach high ground, glide over wide holes with the Tea Dog, and take turns with R if necessary. Enemies can be defeated by stomping, but for those you can't stomp on, use Ochainu's sliding during dash. Your companions along the way will teach you strategies for using needles, wind, etc., so it is safe to proceed without skipping any conversations the first time.
Controls
Move with the left and right arrow keys, jump with A, dash while holding B, and switch between tea dog and tea cat with R. Press A again while the tea cat is in the air to make a double jump. If you hold down A in the air, Ocha Inu will glide for a short time, and if you press down while dashing, it will slide with an attack judgment. Enemies can also be defeated by stepping on them from above. The common functions of L, START, and SELECT could not be confirmed in the published materials, so they are not listed.
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 · gba
- 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.