Zero21 Solitaire

Zero21 Solitaire

By Rollic Games

  • Category: Games
  • Release Date: 2019-01-27
  • Current Version: 2.9
  • Adult Rating: 4+
  • File Size: 170.68 MB
  • Developer: Rollic Games
  • Compatibility: Requires iOS 9.0 or later.
Score: 4.58391
From 17,780 Ratings


Zero21 is a challenging game with a simple rule: Try to stay between 0 and 21. It's not easy! Zero21 Solitaire is a fun numbers game with solitaire flavor to relax and unwind while keeping your mind sharp. Collect all the number cards on the board while keeping your sum between 0 and 21. Enjoy!



  • ADS!!!!!!

    By fudhnenshdjdidfjdj
    I’ve spent more time watching ads then playing the game!
  • I meant to give one Star

    By Zarlin
    It started out to be a fun strategic game. After a certain level you can’t play without having to watch an ad because of the cards dealt to you. It becomes impossible with strategy ;to discard certain cards to stay in play you have to watch an ad. I deleted the App.
  • Pretty Sure I’m Just Playing Ads Not a Game

    By Bits13
    I’ve never give a review on the App Store but this app was SOOOOO terrible I had to. All you see are endless ads. If you complete the level ad, if you lose ad, if you need a card ad, if you do anything in this game there’s an ad. The game is 0% enjoyment when I spend over half my time watching ads.
  • Too many ads

    By Fearthebeardx67
    This game is a blast. It’s so much fun and is just enough of a challenge to be engaging. But I am literally spending more time watching ads than I am playing. Deleting the app for now, hoping the ads are cut down. I’ll eventually redownload if this happens.
  • Rip off

    By max'a'million
    I paid $2.99 to have the ads removed. The ads continue. I want my money back. I tried to contact app support and was stonewalled.
  • Ok

    By dragon9535
    Too many commercials
  • To many ads

    By enakifn
    To many ads
  • Good Game

    By JMJ318
    Great game, to many ads though
  • Pop ups

    By BradB79
    I get that in order to keep games free, you’ve gotta have ads, to have ads pop up in the middle of the game that bring me to the App Store, I may end up deleting this game
  • Fun game but WAY TO MANY ADS

    By Tech-no-monkey
    I would have rated this game higher but several ads after each game isn’t worth the few seconds of game play