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Play Don Doko Don 2 (Japan edition · Japanese) Online
Don Doko Don 2
Explains how to play Don Do Codon 2 online, including jumping, hammering, enemy throwing, life recovery, panels, weapons, and how to proceed in the early stages.
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 Don Doko Don 2
Quick start
Move with the cross keys, jump with A, and swing the hammer with B. After crushing an enemy, approach it and pick it up, then press B to throw it to hit another enemy or obstacle. Collecting 10 red gems will restore 1 life, and 20 panels will increase your maximum life. In the early stages, it is safe to take a detour and secure treasure chests containing hearts and weapons.
Controls
D-pad: Move left and right, move up and down on ladders and terrain. A: Jump (Hold down to use jump platform). B: Attack with hammer/equipped weapon, crush and throw the lifted enemy, stop the slot switch. START: Start/Pause.
Don Doko Don 2 — About this game
``Dondocodon 2'' is a sequel exclusively for the Famicom that changes from the previous game's fixed screen to a side-scrolling format. Bob advances through the forest, mountains, ocean, etc. while crushing and throwing enemies with his hammer, defeating bosses and progressing through the story. A life system has been introduced, where you recover with gems and hearts, and collecting panels will increase your maximum life. Temporary weapons and hidden games, such as a staff that shoots fireballs and a long-range kendama, will also aid in your strategy.
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.