UNO Game Modes
Choose how you want to play UNO online.
🎲 Classic Mode
Standard UNO rules with no modifications. When a +2 or +4 is played, the next player must draw immediately — no stacking allowed. This is the way UNO was designed to be played, and it's perfect for beginners and purists.
- 2–20 players
- Standard 110-card deck (220 for 11+ players)
- No stacking
- 30-second turn timer
🔥 Stacking Mode
The most popular way to play online. When a +2 is played on you, you can play another +2 to pass the penalty to the next player — and it stacks! The same applies to +4 and the devastating +8. Penalties build up until someone can't stack and has to draw everything.
- 2–20 players
- +2 stacks on +2, +4 on +4, +8 on +8
- Penalties can exceed 20+ cards
- High-stakes, high-drama gameplay
🚀 Coming Soon
We're working on new game modes for future updates:
- Speed UNO — 5-second turns. Think fast!
- Teams — 2v2 or 3v3 cooperative UNO
- Elimination — Multiple rounds, last player standing wins
- Custom Rules — Pick and choose from a menu of house rules