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Play STED: Iseki Wakusei no Yabou (Japan edition · Japanese) Online
STED: Iseki Wakusei no Yabou
Play STED Ruin Planet Ambition online. Gather information in the city of Planet Alf, raise allies, and use ESP and weapons to take on the first-person ruins labyrinth.
Browser play

Nintendo Entertainment System (NES) / Famicom — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play STED: Iseki Wakusei no Yabou
Quick start
After choosing the name of the main character in the new game, meet the administrator at the mansion north of Teagu, and recruit Corona and Gap at the private house to the east. Press A to open the menu, prepare your equipment, and then fight around the town. Before you go on a long trip, you'll want to save your records in the hotel's memory bank.
Controls
Cross button: Move character and cursor. On screens with pages, scroll up and down to turn the page. A: Open menu/determine selection. B: Cancelled. SELECT: Change conversation speed on the menu screen. Battles proceed by selecting commands.
STED: Iseki Wakusei no Yabou — About this game
"STED Ruins Planet's Ambition" is an SF/RPG about two men who receive a rescue message and head to the planet Alf. In the first town, Corona and the robot Gap join, and they pursue the truth of the incident by interviewing the town and exploring the ruins. In cities and outdoors, you have a top-down perspective, but in caves and towers, you navigate mazes in first person. Combat is a turn-based command selection system, and you use weapons and ESP properly. Point distribution is important in human growth, and Gap also needs packs that give it functionality. Set up your equipment in town, record directions and information, and gradually expand your range of action.
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 · nes
- 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.