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Play Ultra Box 4-gou (Japan edition · Japanese) Online
Ultra Box 4-gou
Play Ultra Box 4-gou Online — Explore another issue of selectable minigames, stories, and illustrated CD-magazine features.
Browser play
PC Engine CD / TurboGrafx-CD — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| I / II | Z / X |
| RUN / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Ultra Box 4-gou
Quick start
Open the contents, choose an activity, and read its start screen. Try one complete round or feature, then return to the contents for another selection.
Controls
Use the direction pad to highlight commands, I to confirm, and II to cancel or return to the previous menu. RUN starts from the title screen.
Ultra Box 4-gou — About this game
The fourth Ultra Box continues the magazine format, grouping different kinds of content behind a shared contents menu. Each entry stands on its own, so the first decision is which sort of activity to try rather than how to advance a common campaign. Read a short game’s instructions before beginning, and use the controls supplied by a story or information feature to move through it at a comfortable pace. Returning to the contents keeps the collection organized. A useful approach is to finish one brief activity before switching, allowing its rules and results to make sense instead of moving through the issue as an uninterrupted sequence of menus.
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 · pce
- 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.