{"game_intel_data":{},"featured_reviews":[{"content":"its a good game, and most people would complain of the opposite problem, but i haven't gotten a single ad, and it won't even let me slect to watch any ads to collect other prizes, which kinda irritates me, because I'm stuck with very limited options. the \"watch ad\" button is there, but it's filled out and doesn't let me click on it","version":"2.40.5","date":"2026-02-08T00:00:00Z","rating":2,"app_id":"com.bytetyper.gemstack","username":"Kelsie Arends","title":"","country":"US","tags":["advertisements","performance_and_bugs"],"review_id":"5947de81-4942-4536-9734-22e60e69d60a"},{"content":"Game is just a vehicle for ads. you can do everything in about an hour, it would only take 20 minutes if there were no ads. once you've unlocked all rooms the only thing that seems to change is the shape of the gems you can produce. there's ads after every level, multiple ads to unlock tables required to move onto the next section. there are even ads embedded in the edges of the game screen during play. ridiculous. avoid. even without ads, this game is barely even a timewaster game.","version":"2.37.1","date":"2025-12-28T00:00:00Z","rating":1,"app_id":"com.bytetyper.gemstack","username":"Wendy Thacker","title":"","country":"US","tags":["advertisements","monetization","content"],"review_id":"4e7535e4-7059-46d2-a554-ab866a3409c6"},{"content":"I've played for a little over an hour and got past a few levels after 50. 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