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Senjyo
战场
Senjyo is an action game released by Tehkan in 1983 for arcade systems. Players control a soldier navigating through military terrain, shooting enemies and avoiding obstacles across multiple levels. The game features vertical scrolling gameplay where the player must advance upward while managing ammunition and dodging incoming fire. Controls are straightforward, using a joystick to move and fire buttons to shoot. Each stage presents increasing difficulty with more enemies and hazards. The objective is to progress through all levels while surviving enemy attacks and reaching designated endpoints.
- Developer
- Tehkan
- Released
- 1983
- Platform
- Arcade
- Genre
- Action
- Rating
- 4.6 / 5 (3.2K)
- Last updated
Senjyo Controls — Arcade Keyboard Keys
Default keyboard bindings for Senjyo on our in-browser Arcade emulator. Plug in a USB or Bluetooth gamepad to auto-detect mappings, or rebind any key from the emulator settings menu.
| Keyboard | Console button | Typical use |
|---|---|---|
| ↑ | Joystick Up | Move up |
| ↓ | Joystick Down | Move down |
| ← | Joystick Left | Move left |
| → | Joystick Right | Move right |
| X | Button 1 | Primary action (jump / confirm) |
| Z | Button 2 | Secondary action (attack / cancel) |
| S | Button 3 | Tertiary action |
| A | Button 4 | Quaternary action |
| Q | Button 5 | Fifth button |
| W | Button 6 | Sixth button |
| 5 | Insert Coin | Insert coin |
| 1 | 1P Start | Start / Pause |
Coin and Start are convention "Insert Coin: 5" and "1P Start: 1". Some arcade boards expect specific button mappings — check the in-game prompts on coin-up.
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Senjyo Longplay & Gameplay Videos
Watch a full playthrough of Senjyo on Arcade before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Senjyo" Arcade longplay 1983
External references
Frequently Asked Questions
When was Senjyo released?
Senjyo was released in 1983 for the Arcade.
Who developed Senjyo?
Senjyo was developed by Tehkan, available to play in your browser on RetroGameSpace.
What type of game is Senjyo?
Senjyo is a Action game for the Arcade, playable instantly in your browser — no downloads, no installs.
How can I play Senjyo for free?
Open this page and click "Play Now" — Senjyo runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Senjyo in the browser?
No. Senjyo streams from a public archive into a browser-side Arcade emulator. Nothing is installed on your computer.
Can I save my progress in Senjyo?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Arcade cartridge supported.
Does Senjyo work on mobile devices?
Yes — the Arcade emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Senjyo this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Senjyo. Game files are fetched on demand from publicly-accessible archives. You are responsible for compliance with your local laws and the bring-your-own-ROM principle.
