iPhone Screenshots


Catch-21 is an amped up, skill-based spin on Blackjack (aka “21”) brought to you by GSN (Game Show Network). Based on the hit game show hosted by Alfonso Ribeiro, this fast-paced game will really get your adrenaline pumping! You’re guaranteed to win Oodles when you play (see below if you said, “what’s an Oodle?”). Sharpen your skills and redeem your Oodles for gift cards, merchandise, and special sweepstakes entries at www.gsn.com!

How to Play:
- First, do some mental stretches and get pumped up!
- You start with 5 minutes on the clock and 4 open columns
- Speed through the deck to make as many 21’s as you can...the earlier you finish, the bigger the bonus that you get...
- Extra points for a “Five Card Charlie” – play any 5 cards that add up to 21 or less in a column and get extra points!
- The 2 Blackjacks (Spades/Clubs) will clear a column automatically
- Can’t play a card...discard it to keep moving through the deck

Scoreboard, Oodles, and Prizes:
- Register to start earning Oodles!
- You’ll win Oodles for your first 100 games every day
- We’ll keep track of your personal high score, and you can see other top scores on the Leaderboard
- Win extra Oodles every day if you place in the top 50!

Think you’ve got this down? Give it a shot – it’s free!

Or hop in our GSN Casino app. Also free! Start winning in our pocket-sized casino with games like Wheel of Fortune® Slots, Undersea Treasure Slots, Outlaw Video Poker, Video Bingo, and Tiki Island Slots. Plus, we’ll give you 12,500 tokens to get started…just log in using your GSN.com credentials or social media account. On top of that, every day that you use the GSN Casino app, you’ll receive a login bonus. The more you play, the more bonus Tokens you get!

Online Play:
When you register and login with your GSN.com credentials, the Oodles that you win on the mobile game can be used to play on GSN.com games as well. Play wherever you are…at home, at work, or on-the-go!

The World Needs More Winners! Are you ready to play?
There’s more from GSN! Mobile games, Facebook games, WorldWinner.com, and GSN.com games! Plus, GSN TV.
Mobile Games: GSN Casino, Catch-21
Facebook Games: Games app, Wheel of Fortune®, JEOPARDY!®
Worldwinner.com & GSN.com: tournament play, card games, arcade games, strategy games, and word games galore!

Already a fan of the game?
Follow us on Twitter: http://twitter.com/GSNGames
Like us on Facebook: http://www.facebook.com/GSNOodles
Play more games on Facebook: http://apps.facebook.com/mesmogames/

About GSN
GSN is a multimedia entertainment company that offers original and classic game programming and competitive entertainment via its 75-million subscriber television network and online game sites. GSN’s cross-platform content gives game lovers the opportunity to win cash and prizes, whether through GSN’s popular TV game shows or through GSN Digital’s free casual games, mobile and social games, and cash competitions. GSN is distributed throughout the U.S., Caribbean and Canada by all major cable operators, satellite providers and telcos. GSN and its subsidiary, WorldWinner.com, Inc., are owned by DIRECTV and Sony Pictures Entertainment. For further information, visit GSN at www.gsn.com.
Copyright Info: © 2012 GSN All Rights Reserved.
This software is copyrighted by GSN and is protected by worldwide copyright laws and treaty provisions. You may not use, copy, reproduce, modify, publish, upload, post, transmit, or otherwise distribute this software without the express written permission of GSN.

What’s New

Version 1.1.0

- No longer crashes! Enjoy Catch21 for as long as you want now.
- Updated for all iOS devices and the latest operating system releases.
- Refreshed graphics and design

Ratings and Reviews

3.5 out of 5
125 Ratings

125 Ratings

Anonymous 1013 ,

If it ain't broke, don't fix it!

It use to work but now it won't even open. I liked it when I could use it. I have some advice: if it ain't broke, don't fix it! Please fix it! I understand the operating system upgraded and messed up a lot of apps but... Now it won't even open or load. Give us instructions on how to get it to work, now after the upgrade please. Thanks.

Love Forever:) ,


It is so boring. Anyone thinking of downloading this game.... Don't. At least make it like the game. The people making this game do something. Did u see who made the gameshow app Family Feud? Because that is "Fun" instead of this trash. Do something.. Make the user go against people around the world like the show. If u want people to download this app u need to make it more fun.

Remccain ,

Can't turn off the music

The game is great. But whatever they did on the last update won't let the music toggle turn it off. Just have to turn volume down on my phone. Please fix it


Game Show Network
11.4 MB

Requires iOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Game Show Network, LLC 2004-2009


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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