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Play 4 Fun in 1 (English) Online

4 Fun in 1

Play 4 Fun in 1 online. Choose among bootleg variants of familiar shooters and maze games.

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 4 Fun in 1

Quick start

Choose Galactic Convoy, Scramble Part 2, Galaxian Part 5 or Ghost Muncher Part 3.
Read the selected game’s opening objective.
Use its shooter or maze controls.
Recheck the controls when changing games.

Controls

Use the directional controls and action inputs according to the selected shooter or maze game. Their roles change between the four bootleg variants.

4 Fun in 1 — About this game

The compilation includes Galactic Convoy, Scramble Part 2, Galaxian Part 5 and Ghost Muncher Part 3. The immediate objective is to read the current question or playfield, choose the supported movement or answer input deliberately, and preserve the available time, space or attempts until the stage goal is reached.

Cheats

Infinite Lives PL1

1 "开启", 0, 0x4109, 0x06

Infinite Lives PL2

1 "开启", 0, 0x4209, 0x06

Infinite Lives

1 "开启", 0, 0x4108, 0x05

Infinite Fuel

1 "开启", 0, 0x4105, 0xFF

Select the next level

1 "1", 0, 0x411E, 0x00
2 "2", 0, 0x411E, 0x01
3 "3", 0, 0x411E, 0x02
4 "4", 0, 0x411E, 0x03
5 "5", 0, 0x411E, 0x04
6 "6", 0, 0x411E, 0x05

Infinite Lives

1 "开启", 0, 0x421D, 0x05

Infinite Lives

1 "开启", 0, 0x4214, 0x02

Complete Stage!

1 "开启", 0, 0x420E, 0xF4

Start at Strawberry Close

1 "开始于草莓关", 0, 0x420A, 0x69, 0, 0x4213, 0x01
2 "开始于第一橙子关", 0, 0x420A, 0x6A, 0, 0x4213, 0x02
3 "开始于第二橙子关", 0, 0x420A, 0x6B, 0, 0x4213, 0x03
4 "开始于第一苹果关", 0, 0x420A, 0x6C, 0, 0x4213, 0x04
5 "开始于第二苹果关", 0, 0x420A, 0x6D, 0, 0x4213, 0x05
6 "开始于第一菠萝关", 0, 0x420A, 0x6E, 0, 0x4213, 0x06
7 "开始于第二菠萝关", 0, 0x420A, 0x6F, 0, 0x4213, 0x07
8 "开始于第一银河系关", 0, 0x420A, 0x70, 0, 0x4213, 0x08
9 "开始于第二银河系关", 0, 0x420A, 0x71, 0, 0x4213, 0x09
10 "开始于第一钟铃关", 0, 0x420A, 0x72, 0, 0x4213, 0x0A
11 "开始于第二钟铃关", 0, 0x420A, 0x73, 0, 0x4213, 0x0B
12 "开始于第一钥匙关", 0, 0x420A, 0x74, 0, 0x4213, 0x0C
13 "开始于第二钥匙关", 0, 0x420A, 0x75, 0, 0x4213, 0x0D

Stay in a state of being eaten until it's eaten

1 "停留在被吃状态直到被吃为止", 0, 0x41BD, 0x00, 0, 0x41BE, 0x00
2 "幽灵变被吃状态后恢复缓慢", 0, 0x41BD, 0x58, 0, 0x41BE, 0x02
3 "幽灵变被吃状态后恢复一般", 0, 0x41BD, 0x68, 0, 0x41BE, 0x01
4 "幽灵变被吃状态后恢复快速", 0, 0x41BD, 0xF0, 0, 0x41BE, 0x00
5 "幽灵变被吃状态后恢复超快", 0, 0x41BD, 0x78, 0, 0x41BE, 0x00
6 "幽灵不会变被吃状态", 0, 0x41BD, 0x01, 0, 0x41BE, 0x00

Orange ghosts are always blue.

1 "开启", 0, 0x41A7, 0x01

Green ghost always blue.

1 "开启", 0, 0x41A8, 0x01

Blue ghost always blue.

1 "开启", 0, 0x41A9, 0x01

White ghosts are always blue.

1 "开启", 0, 0x41AA, 0x01

Ghosts are always eaten in state (no color)

1 "开启", 0, 0x41A5, 0x00

Infinity 'Eat the Energy Ball' Time

1 "开启", 0, 0x41CB, 0xFF

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: October 20, 2026
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.

Editorial policy and sources Trust center EmulatorJS player help