Bartlomiej Mamzer

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Games: 2

Total installs: 1.7M

Avg rating: ★ 4.55

Ratings: 28K

Latest release: Aug 18, 2026

How this studio operates

Carrier title Powerlust: RPG Games Offline holds 100% of the studio's installs — a one-game studio
Hit rate 50% of launches reach 100k installs (1 of 2 at least 30 days old)
Release rhythm a new game every ~8.2 years on average
Maintenance 2 of 2 games updated in the last 90 days · last update 4 days ago · updates every ~7 days

Game	Style	Rating	Installs	Released
Powerlust: RPG Games Offline	Role Playing	★ 4.6	1,000,000+	May 28, 2018
Legends of Amberland - RPG	Role Playing	—	100+	Aug 18, 2026