How to read this list
Rank
Position in the Top 45, sorted by audience size from largest to smallest. Updated weekly.
Audience size
Estimated number of unique people in Japan who actively engage with this audience, derived from anonymized search-behavior signals.
Country share
Share of the global audience that is active in Japan. A higher value means the audience is more locally concentrated here.
Avg age
Average age in years across the people who engage with this audience in Japan, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.
Female share
Share of women among the people who engage with this audience in Japan. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.
Ranking
| Rank | Audience | Audience size | Country share | Avg age | Female share | Subtype |
|---|---|---|---|---|---|---|
| 1 |  Solitaire |
1.8M | 3.8% | 30.2 | 61.1% | Card game |
| 2 |  Angry Birds |
1M | 7.8% | 25.7 | 55.1% | Card game |
| 3 |  Uno (card game) |
707k | 2.9% | 30.7 | 58.9% | Card game |
| 4 |  FreeCell |
547k | 7.6% | 30.0 | 51.3% | Card game |
| 5 |  Rummy |
498k | 2.2% | 36.6 | 47.3% | Card game |
| 6 |  Clash Royale |
429k | 3.7% | 29.6 | 31.2% | Card game |
| 7 |  World Series of Poker |
413k | 5.4% | 34.7 | 35.5% | Card game |
| 8 |  Black Jack 21 |
157k | 1.5% | 54.7 | 12.6% | Card game |
| 9 |  Dominion (card game) |
115k | 13.6% | 39.7 | 100.0% | Card game |
| 10 |  Illuminati (game) |
99k | 2.8% | 27.7 | 10.8% | Card game |
| 11 |  Canasta |
76k | 3.4% | 36.6 | 38.1% | Card game |
| 12 |  Rummikub |
64k | 3.8% | 30.7 | 79.3% | Card game |
| 13 |  Pokémon TCG Pocket |
58k | 3.2% | 29.3 | 52.0% | Card game |
| 14 |  Candy Crush Saga |
55k | 0.2% | 28.4 | 43.8% | Card game |
| 15 |  Go Fish |
43k | 4.0% | 39.3 | 35.8% | Card game |
| 16 |  Exploding Kittens |
39k | 2.0% | 27.3 | 60.4% | Card game |
| 17 |  Contract bridge |
37k | 12.2% | 39.5 | 62.4% | Card game |
| 18 |  Connect Four |
27k | 5.4% | 48.9 | 67.1% | Card game |
| 19 |  Star Wars Customizable Card Game |
18k | 24.7% | 21.3 | 61.4% | Card game |
| 20 |  Farm Heroes Saga |
17k | 0.5% | 28.8 | 57.8% | Card game |
| 21 |  Klondike (solitaire) |
13k | 0.1% | 24.5 | 55.4% | Card game |
| 22 |  Scattergories |
13k | 1.8% | 36.5 | 92.1% | Card game |
| 23 |  Indian Rummy |
12k | 0.2% | 35.5 | 45.2% | Card game |
| 24 |  Apples to Apples |
11k | 3.3% | 39.9 | 55.3% | Card game |
| 25 |  Mau Mau (card game) |
10k | 1.9% | 25.4 | 63.0% | Card game |
Want the full picture for any of these audiences?
Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.
Frequently asked questions
How is this Top 45 list compiled?
Rascasse aggregates anonymized search-behavior signals across Japan and ranks each card game by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest card game in Japan?
Solitaire currently leads with an estimated audience of 1.8M people in Japan.