Top Mobile Games in Japan Today — Best Free & Grossing App Store Rankings (May 17, 2026)
🇯🇵 Japan Mobile Game Rankings
App Store Top Charts • May 17, 2026
Today's top mobile games in Japan: Arrows GO! - 矢印パズルゲーム, NTE: Neverness to Everness, 学園アイドルマスター and more. Free and grossing App Store rankings updated May 17, 2026.
Market overview
Japan's mobile gaming market today presents a distinct two-tiered landscape, where the top free charts are overwhelmingly dominated by new, accessible casual puzzle titles such as *Arrows GO!* and *ブロックブラスト*, illustrating strong top-of-funnel acquisition. However, monetization firmly remains with deep, IP-driven experiences that capture dedicated players. The immediate success of *学園アイドルマスター* post-launch, alongside established titans like *信長の野望 真戦* and *モンスターストライク*, underscores the enduring power of strong intellectual property and engaging core loops to drive significant revenue in this highly competitive territory. This divergence highlights a market where new, casual entries effectively acquire users, yet consistent revenue generation relies on proven franchises or meticulously crafted new IPs cultivating dedicated fanbases.
🚀 Top 15 Free Games — Japan
#1
-
Oakever Games
"Arrows GO! - 矢印パズルゲーム" has surged to the #1 position on the Free chart in Japan, primarily driven by its universally appealing and highly intuitive puzzle gameplay. This mobile game masterfully engages a wide demographic of casual players and puzzle enthusiasts with its clever arrow-based mechanics, tapping into the Japanese market's strong preference for elegant, yet challenging, brain-training experiences.
#2
-
N2E ENTERTAINMENT PTE. LTD.
NTE: Neverness to Everness has achieved rapid success, climbing to #2 on Japan's Free chart for mobile games. This strong performance is attributed to its engaging anime-style RPG gameplay and robust character collection system, effectively capturing the attention of Japanese players seeking deep progression and aesthetically rich experiences within the gacha-driven game market.
#3
▲ 1
Hungry Studio
ブロックブラスト (Block Blast) by Hungry Studio has rapidly climbed to #3 on Japan's Free chart, underscoring the enduring appeal of its accessible block puzzle mobile game mechanics. This commercial success is largely driven by its intuitive gameplay that appeals to a broad demographic seeking satisfying, quick-session entertainment, efficiently capitalizing on user acquisition and free-to-play monetization strategies within the competitive Japan mobile game market.
#4
▼ 1
Lessmore GmbH
"Arrows – Puzzle Escape" by Lessmore GmbH has rapidly climbed to #4 on Japan's Free mobile game chart, demonstrating strong market appeal for its accessible yet challenging logic-puzzle gameplay. This success underscores the enduring popularity of the brain-training and escape-room style ゲーム genre in Japan, attracting players with its intuitive mechanics and rewarding problem-solving experience.
#5
▲ 3
FTY LLC.
'トリミン2！-トリッキーミーン2 いじわる脳トレパズルゲーム' by FTY LLC. currently ranks #5 on Japan's Free chart, indicating robust market demand for its unique blend of "tricky brain training puzzle game" mechanics. This mobile game's commercial success is driven by its engaging, sometimes "いじわる" (nasty) puzzles that appeal to a broad demographic seeking accessible yet mentally stimulating challenges, proving highly effective in user acquisition across Japan.
![[7R]スマスロ 甲鉄城のカバネリ 海門（うなと）決戦 Japan Free App Store Ranking May 2026](https://images.weserv.nl/?url=is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c1/48/fc/c148fc35-bb82-1185-694a-6b55c88eea41/AppIcon-1x_U007ephone-0-1-85-220-0.png/100x100bb.png&w=120&h=120&fit=cover&mask=circle "[7R]スマスロ 甲鉄城のカバネリ 海門（うなと）決戦 ranking")
💎 Top 15 Grossing Games — Japan
#1
NEW
学園アイドルマスター
ゲーム
Bandai Namco Entertainment Inc.
The recent launch of Bandai Namco Entertainment Inc.'s "学園アイドルマスター" has quickly propelled this new mobile game to the #1 grossing position in Japan. Its immediate commercial success is a testament to the immense brand loyalty of The Idolmaster franchise, effectively capitalizing on a dedicated audience eager for fresh idol simulation content and character acquisition via its robust gacha system during this critical launch period.
#2
NEW
信長の野望 真戦
ゲーム
Qookka Games
The enduring appeal of the "信長の野望" IP is a primary driver for the commercial success of "信長の野望 真戦" by Qookka Games, pushing it to #2 on the Grossing chart in Japan. This mobile game successfully targets dedicated strategy enthusiasts with its blend of historical simulation and deep tactical gameplay, fostering strong player engagement and robust in-app purchases.
#3
▼ 2
モンスターストライク
ゲーム
XFLAG, Inc.
モンスターストライク continues its remarkable commercial success as a top-tier mobile game in Japan, currently holding the #3 grossing spot, primarily due to its adept execution of popular collaborations and strategic gacha events that consistently re-engage its extensive player base. This established action RPG (ゲーム) appeals broadly across demographics, offering an accessible yet deep co-op experience centered on strategic character collection and compelling event structures.
#4
-
ホワイトアウト・サバイバル
ゲーム
Century Games Pte. Ltd.
『ホワイトアウト・サバイバル』 by Century Games Pte. Ltd. has secured its #4 position on Japan's grossing chart by effectively blending extreme survival simulation with strategic base-building, appealing to a dedicated audience within the mobile game market. Its commercial success stems from robust monetization features, likely focusing on progression accelerators and exclusive resources, which resonate with players seeking efficient advancement and competitive advantage. This demonstrates the strong demand for engaging, long-term strategy mobile game experiences in Japan.
#5
NEW
にゃんこ大戦争
ゲーム
ponos corporation
Ponos Corporation's "にゃんこ大戦争" currently holds the #5 position on Japan's Grossing chart, demonstrating its sustained commercial success as a leading mobile game. This consistent performance stems from its effective strategy of frequent content updates, limited-time collaboration events, and compelling gacha releases, which continually engage its broad target audience drawn to the unique blend of strategic tower defense gameplay and charming, quirky character designs.
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DY
Written by DY (Chief Researcher)
Game QA Professional specializing in technical analysis and meta-data research. Founder of DY Game Lab, dedicated to providing high-fidelity gaming insights, market trends, and competitive tier lists with professional analytical depth.
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