NES
Rock9b
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 0 · NROM, 16 KB / 8 KB
- Emulator core
- FCEUmm (EmulatorJS)
![Rock9b [NES]](https://playkla.com/wp-content/uploads/rock9b.webp)
About Rock9b
A later version of Doug Fraker's Rock Paper Scissors Lizard Sbock, with an options menu and a choice of players.
First to 9 points wins. The game is used with permission from its designers, Sam Kass and Karen Bryla.
Cartridge
- Mapper
- 0 · NROM
- PRG / CHR
- 16 KB / 8 KB
- Mirroring
- Horizontal
- Saves
- No
24,592 bytes · CRC32 078B3E8E · MD5 72f99fcc21085345109fbda4d3fc7ee3
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.
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