Gem Jam

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Games: 23
Total installs: 18M
Avg rating: โ˜… 3.77
Ratings: 248K
Latest release: Jun 18, 2026

How this studio operates

Same company, other accounts ยท Gemjam, LLC

Developer names that share this studio's legal name, contact e-mail or website in the store.

All games

GameStyleRatingInstallsReleased
Police Department Tycoon Simulation โ˜… 4.2 1,000,000+ Aug 14, 2023
Exile: Wasteland Survival RPG Role Playing โ˜… 4.5 1,000,000+ Dec 5, 2019
Last Hero: Shooter vs. Horde Adventure โ˜… 4.5 1,000,000+ Feb 14, 2024
Train Simulator: subway, metro Simulation โ˜… 3.8 1,000,000+ Aug 6, 2021
Roguelike RPG - Monster Killer Role Playing โ˜… 4.3 500,000+ Apr 29, 2020
Space Survival: Mars RPG Game Role Playing โ˜… 3.8 500,000+ May 30, 2023
Monster Killer Pro - Shooter Action โ˜… 3.8 500,000+ Sep 3, 2020
2D Pixel Game - The Dark RPG Role Playing โ˜… 3.7 500,000+ Jan 5, 2017
Train Simulator: metro 3D Pro Simulation โ˜… 3.5 500,000+ Apr 5, 2023
Survival Day Action โ€” 100,000+ Aug 27, 2023
Live or Die 1: Zombie Survival Adventure โ˜… 4.2 100,000+ Jul 5, 2023
The Dark RPG: 2D Roguelike Pro Adventure โ˜… 2.9 100,000+ Jun 1, 2023
Last Survivor: Zombie Survival Adventure โ˜… 3.9 100,000+ Jul 12, 2024
Last Survivor: Survival Pro Adventure โ˜… 3.9 100,000+ Jul 12, 2024
Space Survival: Mars RPG Pro Adventure โ˜… 3.3 100,000+ May 31, 2023
Police Department Tycoon Pro Simulation โ˜… 3.4 100,000+ Mar 28, 2026
Live or Die 1: Survival Pro Adventure โ˜… 4.0 100,000+ Aug 18, 2023
Exile: Wasteland Survival PRO Role Playing โ˜… 4.4 100,000+ Jun 18, 2026
Sword Fight: Knight Arena Pro Action โ˜… 3.1 50,000+ Dec 25, 2025
Last Hero: Zombie Shooter Pro Adventure โ˜… 3.6 50,000+ May 28, 2026
Slash Arena: Battle Royale Pro Role Playing โ˜… 3.2 50,000+ Dec 2, 2025
Slash Arena: PVP Battle Royale Role Playing โ˜… 3.0 10,000+ Nov 26, 2025
Mecha Warrior: Robot Idle TD Strategy โ€” โ€” โ€”