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Play D-Con (English) Online
D-Con
Play D-Con online. Defend a city against attacking spacecraft.
Browser play
Arcade — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| RetroPad A / B / X / Y | Z / X / A / S |
| L / R | Q / E |
| Insert coin | V |
| START | Enter |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play D-Con
Quick start
- Move to a clear firing lane above the city.
- Shoot the approaching spacecraft.
- Use the second action when its effect is needed, without abandoning a safe position.
- Survive the wave and continue to the next defensive stage.
Controls
Use the four-way joystick to move. Use Buttons 1 and 2 for the two registered actions; the exact driver confirms both inputs but does not name their separate weapon functions.
D-Con — About this game
Defend a city against attacking spacecraft. Shoot enemy ships while surviving successive defensive stages. The immediate goal is to read the stage, use the confirmed movement and action interface deliberately, and preserve the available time, space, energy or lives until the next objective is reached.
Cheats
Infinite harm
1 "开启", 0, 0x804AD, 0x00Infinite Missiles
1 "开启", 0, 0x408CC, 0x0AUnlimited Super Missile PL1
1 "开启", 0, 0x804CC, 0x63Unlimited Super Missile PL2
1 "开启", 0, 0x805C6, 0x63Player 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 · arcade
- 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.