The top 20 popular Free Casino Games for Android in Japan
Google Play has 6,581 Casino games, the 15th largest game category. 1,636 of them have at least 50,000 installs. 5% are paid, and the average rating is 4.2. Ranked by popularity in Japan. Together these 20 games got 56K installs in the last 30 days. Joker Slots: Mischief Spin got the most installs in the last 30 days: 19K. One of them is less than a month old: Pokies Online, out 3 weeks ago. Install counts come from Google Play.
Last updated on 2026-11-09.
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App
Installs, 30 days
vs 30 days before
Last 12 weeks
Total installs
On Play
