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Play Dungeon Master: Theron's Quest (Japan edition · Japanese) Online
Dungeon Master - Theron's Quest
Play Dungeon Master: Theron's Quest Online — Theron enters a series of first-person dungeons to recover seven great treasures and prove himself worthy of becoming a High Lord.
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 Dungeon Master: Theron's Quest
Quick start
Begin Theron's first quest, inspect the party and inventory and explore the first rooms slowly while noting doors, switches and the route back.
Controls
Use the directional pad to move the on-screen cursor and select movement, inventory and attack icons. I activates the chosen icon; II cancels or returns where available.
Dungeon Master: Theron's Quest — About this game
Theron enters a series of first-person dungeons to recover seven great treasures and prove himself worthy of becoming a High Lord. Corridors contain monsters, switches, objects and hazards that require observation as well as fighting. Inspect the party's condition and inventory, arrange useful items where they can be reached and remember how doors and passages connect. Magic and supplies matter during an expedition, but a careful retreat can be wiser than spending everything on one encounter. The quest turns each dungeon into a compact test of navigation, resource management and understanding the environment.
Dungeon Master: Theron's Quest 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 · 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.