Description provided by Triple S Games on YouTube:
Learn the rules to the card game Uno No Mercy Attack quickly and concisely - This video has no distractions, just the rules. For a refresher of the original rules of Uno No Mercy, check out this video: https://youtu.be/g4boAtA9p3w
https://boardgamegeek.com/boardgame/478437/uno-show-em-no-mercy-attack
RULES:
The rules are the same as regular Uno no mercy, except for these changes. Place the deck beneath the lever. During play, rotate the launcher so it always faces the player whose turn it is. When you don’t have a matching card, or whenever someone plays a hit card on you, you much press the yellow hit button the indicated number. If nothing happens, then your turn ends. If cards shoot out, then add them to your hand. Any cards stuck in the launcher is added to your hand. If no player has won by the time the deck runs out of cards, shuffle the discard into the launcher.
You can stack hit cards of equal or greater value to the last hit card played to add the value to the running total.
The new cards are:
• 7’s swap. When you play a 7 of any color, you must swap your hand with another player of your choice. Play continues in the current direction from you.
• 0’s pass. When you play a 0 of any color, all players must pass their hand to the next player in the current direction of play.
• After pressing the button for any hit card, you lose your turn.
• Wild reverse hit 4, also reverse the direction of play
• Wild ultra hit. The next player must turn the launcher toward them, lift the protective cover and hold down the red button as long as they want. They are charging the unit. When the unit reaches full charge it will spit out tons of cards. If it goes off on them, they collect the cards. If not, then they are safe and take their turn like normal.
• Wild duel to the death. Pick another player. Beginning with them, take turns pointing the launcher at yourself and holding down the red button for as long as you want. Continue back and forth until someone causes an ultra attack and collects the cards. Afterward, the player who didn’t get the cards picks the color that resumes play.
If an ultra attack eliminates a player, then they must shuffle their hand and the ultra attack cards and put them on top of the deck in the launcher. When playing for points, wild reverse hit 4 and wild hit 6 are worth 40. Wild ultra hit is worth 50, and wild duel to the death is worth 100.