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Play Mottomo Abunai Deka (Japan edition · Japanese) Online
Mottomo Abunai Deka
Play The Most Dangerous Detective online. You can enjoy Taka and Yuji's gunfights and simultaneous two-player play, and see how they jump, change weapons, and perform car chases.
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 Mottomo Abunai Deka
Quick start
Press START on the title and select "Taka", "Yuji" or "Taka and Yuji" for two players on the character selection screen. At the first gunsmith, move left and right, press B to shoot enemies, and press A to jump over the steps. Crouch below and press Down + A to get off the scaffold. After removing the weapon panel, press START to stop, press A to select the weapon to use, and press START again to restart. While recovering your health with hearts, check the footholds ahead and the enemy's position before proceeding.
Controls
Normal: Move with left and right D-pad, crouch down, jump with A, shoot with B. Press down + A to get off the stairs, go up at the top of the stairs, and get off at the bottom. Press START to pause, press A while stopped to select a weapon, press START again to resume and change equipment. 3D shooting: Move the aim with the direction keys and shoot with B. Car chase: A to accelerate, B to decelerate, left and right to move. For two players, 1P controls Taka and 2P controls Yuji.
Mottomo Abunai Deka — About this game
``The Most Dangerous Detective'' is an action game in which you control Detective Takayama's Taka and Detective Oshita's Yuji to confront the Ginseikai, which is expanding its influence in Yokohama. In side-view scenes, you move, jump, crouch and shoot your way through buildings with steps and stairs. The initial equipment is a pistol, but if you pick up a panel dropped by an enemy, you can also use a submachine gun or grenade, and you can switch weapons while posing. Let's also pick up hearts that restore physical strength and proceed. The stage changes from a gun smuggling factory to the city, an abandoned house, a night highway, and the headquarters of the Silver Star Society, and there are also aiming shooting and chase scenes that are different from the usual action. If you select "Taka and Yuji", the first person will play Taka and the second person will play Yuji at the same time.
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.