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Play X Multiply (World, M81 hardware) (World edition · English) Online
X Multiply (World, M81 hardware)
Play X Multiply (World, M81 hardware) online. Position two protective attacking tentacles through the ship’s movement inside the alien-infested body.
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 X Multiply (World, M81 hardware)
Quick start
- Collect the capsule that provides the tentacles.
- Fire from the ship and arm tips.
- Move backward to bring the arms toward the front.
- Keep adjusting because they relax outward after movement stops.
Controls
Move the craft and use the shooting action. The tentacles follow that movement automatically: forward gathers them behind and backward brings them forward. They drift outward when the craft stops.
X Multiply (World, M81 hardware) — About this game
X Multiply (World, M81 hardware) gives the microscopic X-002 two flexible tentacles for fighting the invasion inside a colonist’s body. The arms fire from their tips, damage enemies on contact and intercept many projectiles, but their position follows the craft’s movement. Moving forward brings them together behind the ship, while moving backward brings them toward the front. Once the ship stops, they drift outward again rather than locking into a permanent shield. Learn a short backward correction before meeting a forward threat, then keep the craft itself clear while its tentacles reach the target.
Cheats
Infinite Credits XX
1 "开启", 0, 0x9C022, 0x99Select the current number of rings
1 "1", 0, 0x9C986, 0x00
2 "2", 0, 0x9C986, 0x01Select Current Stage
1 "1", 0, 0x9C980, 0x00
2 "2", 0, 0x9C980, 0x01
3 "3", 0, 0x9C980, 0x02
4 "4", 0, 0x9C980, 0x03
5 "5", 0, 0x9C980, 0x04
6 "6", 0, 0x9C980, 0x05
7 "7", 0, 0x9C980, 0x06Rapid Attack - normal
1 "开启", 0, 0x9C008, 0x00, 0, 0x9C009, 0x00Rapid Attack - Special
1 "开启", 0, 0x9C008, 0x00, 0, 0x9C009, 0x00, 0, 0x9D12E, 0x00, 0, 0x9D12F, 0x00, 0, 0x9D130, 0x00, 0, 0x9D131, 0x00, 0, 0x9FB6F, 0x00, 0, 0x9FD2F, 0x00Infinite Lives PL1
1 "开启", 0, 0x9C9FD, 0x09Infinite Lives PL2
1 "开启", 0, 0x9CA1D, 0x09Always have a mustache
1 "开启", 0, 0x9D138, 0x01Select Speed
1 "1", 0, 0x9D132, 0x01
2 "2", 0, 0x9D132, 0x02
3 "3", 0, 0x9D132, 0x03
4 "4", 0, 0x9D132, 0x04
5 "5", 0, 0x9D132, 0x05Choose a shooting weapon
1 "1", 0, 0x9D133, 0x01
2 "2", 0, 0x9D133, 0x02
3 "3", 0, 0x9D133, 0x03Select the bomb
1 "1", 0, 0x9D134, 0x01
2 "2", 0, 0x9D134, 0x02
3 "3", 0, 0x9D134, 0x03Select Track
1 "等级 1", 0, 0x9D135, 0x01
2 "等级 2", 0, 0x9D135, 0x02
3 "等级 3", 0, 0x9D135, 0x03
4 "等级 4", 0, 0x9D135, 0x04
5 "等级 5", 0, 0x9D135, 0x05
6 "尾弹", 0, 0x9D135, 0x79
7 "尾炸弹", 0, 0x9D135, 0xD0Choose the type of tentacles
1 "全蝎人", 0, 0x9F9F2, 0x40, 0, 0x9FA32, 0xC0, 0, 0x9FA72, 0x40, 0, 0x9FAB2, 0xC0, 0, 0x9FAF2, 0x40, 0, 0x9FB32, 0xC0, 0, 0x9FB72, 0x40, 0, 0x9FBB2, 0xC0, 0, 0x9FBF2, 0x40, 0, 0x9FC32, 0xC0, 0, 0x9FC72, 0x40, 0, 0x9FCB2, 0xC0, 0, 0x9FCF2, 0x40, 0, 0x9FD32, 0xC0
2 "天行者", 0, 0x9F9F2, 0xC0, 0, 0x9FA32, 0xC0, 0, 0x9FA72, 0xC0, 0, 0x9FAB2, 0xC0, 0, 0x9FAF2, 0xC0, 0, 0x9FB32, 0xC0, 0, 0x9FBB2, 0x40, 0, 0x9FBF2, 0x40, 0, 0x9FC32, 0xC0, 0, 0x9FC72, 0xC0, 0, 0x9FCB2, 0xC0, 0, 0x9FCF2, 0xC0
3 "直拳", 0, 0x9F9F2, 0x40, 0, 0x9FA32, 0x40, 0, 0x9FA72, 0x40, 0, 0x9FAB2, 0x40, 0, 0x9FAF2, 0x40, 0, 0x9FB32, 0x40, 0, 0x9FB72, 0x40, 0, 0x9FBB2, 0xC0, 0, 0x9FBF2, 0xC0, 0, 0x9FC32, 0xC0, 0, 0x9FC72, 0xC0, 0, 0x9FCB2, 0xC0, 0, 0x9FCF2, 0xC0, 0, 0x9FD32, 0xC0
4 "斯皮罗尔", 0, 0x9F9F2, 0x80, 0, 0x9FA32, 0xA0, 0, 0x9FA72, 0xC0, 0, 0x9FAB2, 0xE0, 0, 0x9FAF2, 0x00, 0, 0x9FB32, 0x20, 0, 0x9FB72, 0x40, 0, 0x9FBB2, 0x00, 0, 0x9FBF2, 0x20, 0, 0x9FC32, 0x40, 0, 0x9FC72, 0x60, 0, 0x9FCB2, 0x80, 0, 0x9FCF2, 0xA0, 0, 0x9FD32, 0xC0
5 "盘卷", 0, 0x9F9F2, 0x40, 0, 0x9FA32, 0x40, 0, 0x9FA72, 0x80, 0, 0x9FAB2, 0x80, 0, 0x9FAF2, 0x80, 0, 0x9FB32, 0xC0, 0, 0x9FB72, 0xC0, 0, 0x9FBB2, 0xC0, 0, 0x9FBF2, 0xC0, 0, 0x9FC32, 0x80, 0, 0x9FC72, 0x80, 0, 0x9FCB2, 0x80, 0, 0x9FCF2, 0x40, 0, 0x9FD32, 0x40
6 "标准", 0, 0x9F9F2, 0x40, 0, 0x9FA32, 0x00, 0, 0x9FA72, 0x40, 0, 0x9FAB2, 0x00, 0, 0x9FAF2, 0xC0, 0, 0x9FB32, 0x80, 0, 0x9FB72, 0x00, 0, 0x9FBB2, 0xC0, 0, 0x9FBF2, 0x00, 0, 0x9FC32, 0xC0, 0, 0x9FC72, 0x00, 0, 0x9FCB2, 0x40, 0, 0x9FCF2, 0x80, 0, 0x9FD32, 0x00
7 "摆动", 0, 0x9F9F2, 0xC8, 0, 0x9FA32, 0xC0, 0, 0x9FA72, 0x70, 0, 0x9FBB2, 0x28, 0, 0x9FBF2, 0x70, 0, 0x9FC32, 0xF0Player 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.