Top Games Android Apps Ranking in Japan

See the full list of Japan Android Games apps for December 21, and read the full analysis below

Last updated : December 21, 2025

Usage Rank		App and Publisher	Category	Usage Rank	Change
1	1	Pokémon TCG Pocket - Card GameThe Pokémon Company	Games > Cards	1	=
2	2	RobloxRoblox Corporation	Games > Adventure	2	1
3	3	Pokémon GONiantic, Inc.	Games > Adventure	3	1
4	4	Pokémon SleepThe Pokémon Company	Games > Simulation	4	=
5	5	LINE：ディズニーツムツムLINE (LY Corporation)	Games > Puzzle	5	1
6	6	Block Blast!HungryStudio	Games > Puzzle	6	1
7	7	にゃんこ大戦争PONOS Corporation	Games > Casual	7	=
8	8	モンスターストライクXFLAG, Inc.	Games > Action	8	=
9	9	Royal MatchDream Games, Ltd.	Games > Puzzle	9	=
10	10	ドラゴンクエストウォークSQUARE ENIX Co.,Ltd.	Games > Role Playing	10	2
11	11	eFootball™KONAMI	Games > Sports	11	1
12	12	LINE PokopokoLINE (LY Corporation)	Games > Puzzle	12	7
13	13	TownshipPlayrix	Games > Casual	13	1
14	14	プロ野球スピリッツAKONAMI	Games > Sports	14	1
15	15	Brawl StarsSupercell	Games > Action	15	4
16	16	Honkai: Star RailCOGNOSPHERE PTE. LTD.	Games > Adventure	16	=
17	17	Fate/Grand OrderAniplex Inc.	Games > Role Playing	17	2
18	18	アサルトリリィ Last Bullet（ラスバレ）株式会社キングポーン	Games > Role Playing	18	1
19	19	学園アイドルマスターBandai Namco Entertainment Inc.	Games > Simulation	19	1
20	20	Chess - Play and Learn OnlineChess.com	Games > Board	20	4
21	21	妖怪ウォッチぷにぷにLEVEL-5 Inc.	Games > Puzzle	21	7
22	22	ブルーアーカイブYostar, Inc.	Games > Role Playing	22	=
23	23	Zenless Zone ZeroCOGNOSPHERE PTE. LTD.	Games > Role Playing	23	2
24	24	SDガンダムジージェネレーションエターナルBandai Namco Entertainment Inc.	Games > Simulation	24	3
25	25	Shogi WarsHEROZ, Inc.	Games > Board	25	6
26	26	GODDESS OF VICTORY: NIKKELevel Infinite	Games > Role Playing	26	6
27	27	Last War:Survival GameFUNFLY PTE. LTD.	Games > Strategy	27	2
28	28	Pikmin BloomNiantic, Inc.	Games > Adventure	28	1
29	29	Monster Hunter NowNiantic, Inc.	Games > Action	29	3
30	30	Sumikko gurashi-Puzzling WaysImagineer Co.,Ltd.	Games > Puzzle	30	=
31	31	ロマンシングサガリ･ユニバースSQUARE ENIX Co.,Ltd.	Games > Role Playing	31	10
32	32	ぴよ将棋 - 初心者から有段者まで楽しめる・高機能将棋アプリSTUDIO-K	Games > Board	32	7
33	33	Merge Mansion: Mystery & StoryMetacore Games Oy	Games > Puzzle	33	=
34	34	ウマ娘プリティーダービーCygames, Inc.	Games > Simulation	34	11
35	35	Toon BlastPeak	Games > Puzzle	35	12
36	36	呪術廻戦ファントムパレード（ファンパレ）Sumzap, Inc.	Games > Role Playing	36	10
37	37	Clash RoyaleSupercell	Games > Strategy	37	2
38	38	ディズニーツイステッドワンダーランドAniplex Inc.	Games > Adventure	38	13
39	39	HomescapesPlayrix	Games > Casual	39	3
40	40	城とドラゴンasobism	Games > Strategy	40	=
41	41	Royal KingdomDream Games, Ltd.	Games > Puzzle	41	8
42	42	Genshin ImpactCOGNOSPHERE PTE. LTD.	Games > Adventure	42	2
43	43	Trickcal:Chibi GoBILIBILI	Games > Role Playing	43	=
44	44	Puzzles & Survival37GAMES	Games > Strategy	44	6
45	45	Woodoku - Wood Block PuzzleTripledot Studios Limited	Games > Puzzle	45	9
46	46	ONE PIECE バウンティラッシュ - アクションゲームBandai Namco Entertainment Inc.	Games > Action	46	12
47	47	GardenscapesPlayrix	Games > Casual	47	1
48	48	Clash of ClansSupercell	Games > Strategy	48	2
49	49	Wizardry Variants Daphne株式会社ドリコム	Games > Role Playing	49	6
50	50	Neko Atsume 2: Kitty CollectorHit-Point Co.,Ltd.	Games > Simulation	50	10

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Most Popular Games Apps in Japan: Ranking Analysis for December 21

Pokémon TCG Pocket - Card Game is the top Games Android app on December 21 in Japan, since it's ranking increased by 5 positions since last month. Pokémon TCG Pocket - Card Game is ranked in the Games > Cards apps category, and was developed by The Pokémon Company.

Roblox Japan rank has decreased to 2nd position in December 21, which is a change of -2 positions in global ranking since last month. Roblox is published by Roblox Corporation and ranked under the Games apps category in Google Play Store

Pokémon GO is last of the top 3 Games apps in Google Play ranking in Japan this month after it's rank increased by 19 positions since last month