Heres a deal for fans of easy-to-learn card games. Target is running a sale on Uno and all kinds of Uno variations, including Show Em No Mercy, Giant Uno, and more. You save 20% off the whole mess of Uno card games, so scroll through and pick up any that look appealing.Save 20% on UNO at TargetUNO Show em No MercyUNOUNO AttackGiant UNOUNO PartyUNO All WildUNO - Retro EditionUNO TeamsSkip-BoPhase 10Uno is a family friendly game, but it has enough light strategy to appeal to people of all ages. The rules are so simple as to be nearly self-explanatory. But once youve mastered them, you can pick up one of the many Uno variations that are also on sale right now at Target.Uno: Show Em No Mercy is probably the hottest one at the moment; its on sale for $7.99, down from $9.99 at Target though, if you want to buy it at Amazon, youll have to drop $14.99 because it comes in a tin, apparently. So this Target deal is a good one on a particularly nasty (in a fun way!) variation of the formula. Show Em No Mercy adds new cards that deal out extra damage beyond whats available in the base game.New cards make you (or your victims) have to draw up to 10 cards from the discard pile. Theres also a new Skip Everyone card thats particularly fun to play. New rules make players swap hands with another player any time a 0 or 7 is played. Another rule that prevents the game from lasting forever is the Mercy Rule: if a player ever has more than 25 cards in their hand, theyre out of the game. Its like Uno, but meaner.Additionally, other more pleasant variations are also on sale, like a retro-style one, a party game one, an all Wild Card edition, and more. Plus, the similarly engaging card games Skip-Bo and Phase 10 are also on sale. Check them out and pick up whatever ones you want before the sale ends. Which could happen at any time.More Family-Friendly Card GamesPhase 10See it at AmazonTaco Cat Goat Cheese PizzaSee it at AmazonExploding KittensSee it at AmazonMonopoly DealSee it at AmazonWhat Do You Meme? [Family Edition]See it at AmazonCover Your AssetsSee it at AmazonChris Reed is a deals expert and commerce editor for IGN. You can follow him on Bluesky @chrislreed.com.