NES

Cube

Play online for free: no sign-up, no install, right in your browser.

Emulator

Frame rate: 0 FPS
Speed: 0 %
Uptime: 0:00
Controller: Keyboard

Emulated console

CPU: Ricoh 2A03 (6502), 1.79 MHz
Memory: 2 KB RAM
Video: PPU, 256×240, 54 colors
Video memory: 2 KB VRAM
Sound: 5 channels: 2 pulse, triangle, noise, DPCM
Cartridge: Mapper 30 · UNROM 512, 512 KB / RAM
Emulator core: FCEUmm (EmulatorJS)

About Cube

Platform: NES
Developer: ResidentEmil
Year: 2022
Genre: Platformer
Players: 1
License: Homebrew

ResidentEmil's NESmaker platformer starring Cube, the all-powerful being who created the universe, designed for speedrunners but forgiving enough for casual players.

A death counter keeps track of your attempts, and the game has its own speedrun.com leaderboard. Pressing Select on the title screen opens the harder Kaizo mode, and pressing it a few more times swaps the hero between a cube and a bucket. Later updates added a boss rush, a 100% mode and a 69% mode without changing existing speedrun times.

The full version came out on 5 December 2022, with patches up to version 1.08.1 in February 2023. Music and sound effects are by MUSICnGAMING.

How to play

Controls: Select on the title screen turns on Kaizo mode; pressing it more times swaps the hero between a cube and a bucket.

Facts

Full version released on 5 December 2022; version 1.08.1 in February 2023.
Music and sound effects by MUSICnGAMING.
Version 1.06 to 1.07.3 added boss rush, 100% and 69% modes.

Cartridge

Mapper: 30 · UNROM 512
PRG / CHR: 512 KB / RAM
Mirroring: Vertical
Saves: Yes

524,304 bytes · CRC32 51E0B102 · MD5 3e63c37f2e5206ab170b0f8ba2c87910

Keyboard controls

D-pad: ← ↑ ↓ →
A: Z
B: X
Start: Enter
Select: V

Steam Controller

D-pad: D-pad
A: A
B: B
Start: Start
Select: Select

Xbox controller

D-pad: D-pad
A: A
B: B
Start: Menu
Select: View

DualSense controller

D-pad: D-pad
A: ✕
B: ○
Start: Options
Select: Create

Keys and controller buttons can be remapped with the Controls button under the game. Save and Load keep a snapshot of the game in your browser. Steam Controller works as a gamepad through Steam Input. On phones, on-screen buttons appear.