Rhythmetallic Games

How this developer operates

• Carrier title HKDSE 中國語文 - 中文筆記溫習 holds 38% of the developer's installs
• Hit rate 0% of launches reach 100k installs (0 of 3 at least 30 days old)
• Release rhythm a new app every ~53 days on average
• Maintenance 0 of 3 apps updated in the last 90 days · last update 2026 days ago

Same company, other accounts · LIN HANG YU

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

Listings that changed hands

App	Direction	Counterparty	When
HKDSE 中國語文 - 中文筆記溫習	renamed	Garrison Gate Games	Nov 12, 2026
HKDSE English	renamed	Garrison Gate Games	Nov 12, 2026
HKDSE Chemistry	renamed	Garrison Gate Games	Nov 12, 2026

All apps

App	Style	Rating	Installs	Released
HKDSE 中國語文 - 中文筆記溫習	Education	—	5,000+	Mar 11, 2020
HKDSE English	Education	—	5,000+	Jan 17, 2020
HKDSE Chemistry	Education	—	5,000+	Nov 27, 2019