Collect and stack precious gems while navigating a treacherous obstacle course. Dodge traps, merge valuable gems, and protect your growing pile to reach the finish line and claim your rewards. Experience satisfying gem-collecting gameplay with bright visuals and addictive progression.
Summarized from real user reviews of Gem Stack. Based on 36K reviews and a 4.6/5 average, it highlights the 3 positives and 4 negatives reviewers mention most about this game.
4.5.1
September 17, 2026
We gave things a polish so you can play without pause. Update now for smoother gameplay!
$7.99
Remove Ads
Removes ads in the game
3 issues
Game crashes after certain levels
Purchases not properly registered
4 requests
More level variety and difficulty progression
Ability to customize gem types and jewelry
Gem Stack is a hyper-casual runner game where players collect and stack precious gems while navigating through a track filled with obstacles and traps. The goal is to protect the gem stack and reach the finish line.
You play Gem Stack by swiping left or right to move your character along the track. You collect colorful gems to build your stack, avoid deadly traps and obstacles, and can merge rare gems to boost your score. The objective is to reach the end with your stack intact.
Yes, Gem Stack is free to download and play. The game includes in-app purchases and advertisements, which are common for free-to-play hyper-casual titles.
Key features include satisfying gem runner gameplay, obstacle dodging action, gem merging mechanics for higher value, bright and vivid graphics with fluid animations, and an addictive progression system with level-ups and rare gem discoveries.
This game is designed for players who enjoy runner games with shiny rewards and satisfying stacking action. It offers a fast-paced and visually stunning experience suitable for casual gamers looking for a fun challenge.
