Can 4 Players Use 1 Wii Remote in Mario Party 8?

No. Each player needs their own Wii Remote (or Wii Remote + Nunchuk). The game reads one input per remote; a single remote cannot multiplex four players.

Why Not?

• Button count insufficient for simultaneous 4-player input.
• Game code expects distinct controller IDs (1–4) for turn-based board movement, minigame control, and camera.
• No "hotseat" mode coded.

What You Need

• 4 Wii Remotes (or 3 + 1 Wii Remote + Nunchuk for games requiring it).
• Optional: 4 Wii Wheel accessories for driving minigames.
• Sensor bar (included with Wii).

Used Wii Remotes are cheap ($10–$15 each); ensure they have MotionPlus built-in (RVL-036) for best compatibility.