Dr. Janggi

Name: Dr. Janggi
Rating: 4.2 (55828 reviews)
Author: SUD Inc.

SUD Inc.

★ 4.2 (55,828 ratings)

⬇ 1,000,000+ downloads

Est. actual: 3,354,592

Style: Board

Free

Released: Sep 12, 2013

No in-app purchases

Contains ads

Rated: Teen

Mechanics Classic board games

Signals

4 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +554 installs — 23% faster than the week before (+452) · 71/day since Sep 19
🏆Among Board games top 10% by installs gained this week (10091 peers growing)
⭐Rating steady at ★ 4.20 since Sep 19
🛠Updates dormant · updated 449 days ago

Installs since launch

+4,003 installs · -493 ratings since Sep 19

SDKs in the app · version 1.95, analysed Oct 4, 2026

Ad networkGoogle Mobile Ads (AdMob) 24.5.0
AnalyticsFirebase Analytics 23.0.0
BackendCloud Firestore
Game servicesPlay Games Services 21.0.0

Found by static analysis of the app package; bundled is not the same as active. All SDKs →

Update history

1.95 Aug 22, 2025 · seen Sep 19, 2026

Only the current version so far — new entries appear as the game ships updates.

Trailer

Dr. Janggi is a board game by SUD Inc. with 1,000,000+ downloads (about 3.4M estimated). +554 installs in the last 7 days. Rated 4.2 from 56K ratings. Released Sep 12, 2013. Install growth, rank history, SDKs and ad networks.

From the store listing: “Dr. Janggi Janggi (including romanizations changgi and jangki), sometimes called Korean chess, is a strategy board game popular in Korea. The game derived from xiangqi (Chinese chess) and is very similar to it, including the starting position of the pieces, and the 9×10 gameboard, but without the xiangqi "river"…”