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Play Blood Bros. (Japan) (Japan edition · English) Online

Blood Bros. (Japan)

Play Blood Bros. (Japan) online. Collapse enemy scenery, preserve cover and juggle the tin can for supplies during the western gunfight.

Browser play

How to 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 Blood Bros. (Japan)

Quick start

Aim at a threatening outlaw or destructible structure.
Keep clear of fire as the protective wall breaks.
Use dynamite against a difficult group.
Juggle the tin can with shots when the area is safe.

Controls

方向控制准星与角色行动；A射击，B翻滚回避，C投掷手雷。手雷数量有限，适合密集敌群或危险目标。

Blood Bros. (Japan) — About this game

Blood Bros. (Japan) makes its western gunfight a battle to empty an enemy gauge by defeating attackers and collapsing the scenery. Limited dynamite supplements the ordinary gun, while protective walls break under return fire. A tin can can be shot upward repeatedly to release points or equipment, adding another target beyond the outlaws and mounted enemies. Learn the timing for a short can juggle before committing to it in a crowded scene, then focus on a dangerous attacker when the wall protecting the gunman is nearly gone.

Cheats

Infinite Credits

1 "开启", 0, 0x8002D, 0x99

destroy one enemy and finish this.

1 "开启", 0, 0x85C21, 0x01, 0, 0x85C22, 0x02

Select Starting Stage

1 "关卡 1-1", 0, 0x85C24, 0xFF
2 "关卡 1-2", 0, 0x85C24, 0x00
3 "关卡 1-3", 0, 0x85C24, 0x01
4 "关卡 1-4", 0, 0x85C24, 0x02
5 "关卡 2-1", 0, 0x85C24, 0x03
6 "关卡 2-2", 0, 0x85C24, 0x04
7 "关卡 2-3", 0, 0x85C24, 0x05
8 "关卡 2-4", 0, 0x85C24, 0x06
9 "关卡 3-1", 0, 0x85C24, 0x07
10 "关卡 3-2", 0, 0x85C24, 0x08
11 "关卡 3-3", 0, 0x85C24, 0x09
12 "关卡 3-4", 0, 0x85C24, 0x0A
13 "关卡 4-1", 0, 0x85C24, 0x0B
14 "关卡 4-2", 0, 0x85C24, 0x0C
15 "关卡 4-3", 0, 0x85C24, 0x0D
16 "关卡 4-4", 0, 0x85C24, 0x0E
17 "最终关", 0, 0x85C24, 0x0F

Infinite Lives PL1

1 "开启", 0, 0x8086C, 0x08

Infinite Bombs PL1

1 "开启", 0, 0x8086D, 0x63

Character Invincibility PL1

1 "开启", 0, 0x80821, 0x03, 0, 0x80825, 0x02

Select Weapon PL1

1 "普通枪", 0, 0x80874, 0x00
2 "半自动枪", 0, 0x80874, 0x01
3 "全自动枪", 0, 0x80874, 0x02

Rapid Attack PL1

1 "开启", 0, 0x80017, 0x00

Infinite Lives PL2

1 "开启", 0, 0x80F2C, 0x08

Infinite Bombs PL2

1 "开启", 0, 0x80F2D, 0x63

Character Invincibility PL2

1 "开启", 0, 0x80EE1, 0x03, 0, 0x80EE5, 0x02

Select Weapon PL2

1 "普通枪", 0, 0x80F34, 0x00
2 "半自动枪", 0, 0x80F34, 0x01
3 "全自动枪", 0, 0x80F34, 0x02

Rapid Attack PL2

1 "开启", 0, 0x80016, 0x00

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