UNO Show ’Em No Mercy – No Mercy
UNO Show ’Em No Mercy – No Mercy

Harsher penalties, bigger adrenaline
With special cards like Draw 6 and Draw 10, the pace ramps up and the tension rises — no one is safe.

Rules that change the game
Stacking +2/+4/+6/+10, swapping hands on 7/0, and the Mercy Rule give UNO a truly ruthless edge.

Iconic style and snappy gameplay
UNO’s familiar colors and symbols in a fresh twist ensure quick rule learning and instant fun for 2–6 players.
UNO Show ’Em No Mercy takes the beloved card game to a new level of intensity. Expect more cards, stricter penalties, and brisk rules that turn every session into a nail-biting battle. With new action cards like Draw 6 and Draw 10 and cumulative penalties, you’ll experience truly merciless UNO.
The game also introduces a stacking rule (+2/+4/+6/+10), swapping hands when a 7 or 0 is played, and the ironic Mercy Rule — once a player collects 25 or more cards, they’re knocked out. More cards mean more chances to show your opponents zero mercy.
- The toughest UNO ever — 56 additional cards and special rules.
- New wild cards — Draw 6 and Draw 10 for maximum pressure.
- Stacking penalties — push mandatory draws along until someone breaks.
- Swap hands — on 7 or 0, players trade entire hands.
- Play anywhere — perfect for family nights, parties, and travel.
Specifications
- Game type
- Family card game
- Publisher
- Mattel
- Language
- Language-independent (iconography)
- Player count
- 2–6
- Recommended age
- 7+
- Play time
- 15–30 minutes
- Variant
- UNO Show ’Em No Mercy
- Contents
- Expanded deck with 56 additional cards and special rules
- Game mechanics
- Color/number matching, action cards, stacking penalties, hand swapping
- Win condition
- Play all your cards or eliminate opponents