GRYB® is a game for two
and possibly more players. The object of the game is
simple— get four tokens arranged so that they form a "GRYB."
As you may have guessed GRYB stands for Green Red Yellow Blue, and the
game is fascinating and challenging.  Winning moves called "GRYBs"
can be of differing degrees of complexity, and are worth from 1 to 15
points.   GRYB is one of the most mentally-stimulating games
you could ever wear on your head.
Invent Your Own Rules
We have player's versions of GRYB rules.  If you have a favorite set of parameters you play by-- let us know.  We may put them up here on the site.  We also want to know about any new parameters or ways to utilize other games in concordance with
GRYB.
Request Manufacturer Information
View Game System Manual
To view the manual you must have Adobe® Acrobat® Reader installed on your computer.  Click on the image below or HERE if you need to install it.
GRYB Game System Benefits
This unique game comes on a bandanna, so you can wear it, fold it and put
in your pocket, or wipe up spills.
With GRYB, it is possible to fit dimes and pennies as tokens, so about $3
will buy enough game tokens from any cashier in the USA. 
(Non-negotiable game tokens are provided with the game).
Playing GRYB makes you a very spatial person.
Reviews of GRYB
Review on Dan Becker's Game Site.
Review in Abstract Strategy Games Magazine issue Summer 2002 by Kerry Handscomb.  Read a copy of the review here.
Ron Hale-Evans includes GRYB in his review "Game Systems-- Part 3" on The Games Journal web site.
Copyright © 2000-2007 JDB Games.
Time Vectors, GRYB, Flip Strip, Crystal
Draughts, Vertical Game System, and the jdb logo are registered or claimed
trademarks of JDB Games.  All other trademarks are the property of their
respective owners.