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Daioh
Daioh is an arcade action game developed by Athena in 1993. Players control a character navigating through vertical scrolling stages filled with enemies and obstacles. The game features fast-paced combat with straightforward controls, allowing players to move and attack enemies across multiple levels. Each stage presents increasing difficulty with waves of adversaries and environmental hazards. The objective is to progress through consecutive levels, defeating enemies to advance. Daioh delivers traditional arcade action gameplay with a focus on reflexes and pattern recognition required to overcome each level's challenges.
- Developer
- Athena
- Released
- 1993
- Platform
- Arcade
- Genre
- Action
- Rating
- 4.5 / 5 (4.4K)
- Last updated
Daioh Controls — Arcade Keyboard Keys
Default keyboard bindings for Daioh 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.
Daioh Longplay & Gameplay Videos
Watch a full playthrough of Daioh 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
"Daioh" Arcade longplay 1993
External references
Frequently Asked Questions
When was Daioh released?
Daioh was released in 1993 for the Arcade.
Who developed Daioh?
Daioh was developed by Athena, available to play in your browser on RetroGameSpace.
What type of game is Daioh?
Daioh is a Action game for the Arcade, playable instantly in your browser — no downloads, no installs.
How can I play Daioh for free?
Open this page and click "Play Now" — Daioh runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Daioh in the browser?
No. Daioh streams from a public archive into a browser-side Arcade emulator. Nothing is installed on your computer.
Can I save my progress in Daioh?
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 Daioh 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 Daioh this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Daioh. 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.
