Gameplay Video
How to Play Gem Challenge
About Gem Challenge
Find the target gem fast
Look at the gem shown in the top right, then click the matching one as quickly as possible. Stay focused, react fast, and test your memory and speed in every round.
Click on end game/submit score to add your score to the leaderboard.
The Gem Challenge game on Play123 has a leaderboard for saving scores.
Game Publisher: Zygomatic