Jammsworks Inc.

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Games: 68
Total installs: 9.5M
Avg rating: ★ 4.50
Ratings: 276K
Latest release: Jul 10, 2026

How this studio operates

All games

GameStyleRatingInstallsReleased
頭を柔らかくする脳トレ - 頭が良くなる謎解きゲーム Casual — 500,000+ Aug 12, 2016
謎解きメール Casual — 100,000+ Aug 12, 2016
Escape Game: Tea Party Escape / Room — 100,000+ May 30, 2017
Escape Game: Ocean View Adventure — 100,000+ Jan 3, 2017
Escape Game: Hakone Adventure — 100,000+ Mar 27, 2017
Escape Game: Cinderella Adventure — 100,000+ Nov 29, 2020
Escape Game: Halloween Escape / Room — 100,000+ Oct 4, 2017
Escape Game: Snow White Escape / Room — 100,000+ Sep 11, 2020
Escape Game: Autumn Escape / Room — 100,000+ Nov 6, 2017
Escape Game: Log House Escape / Room — 100,000+ Apr 28, 2017
Escape Game: Otsukimi Escape / Room — 100,000+ Sep 3, 2017
Escape Game: Valentine's Day Adventure — 100,000+ Jan 29, 2017
謎解きメール2 Casual — 100,000+ Dec 20, 2016
Escape Game: Aloha Escape / Room — 100,000+ Jul 4, 2017
Escape Game: Obon Escape / Room — 100,000+ Aug 2, 2017
Escape Game: North Pole Escape / Room — 100,000+ Jan 13, 2018
脱出ゲーム Home Room Adventure — 100,000+ Feb 27, 2017
Escape Game: Christmas Eve Adventure — 100,000+ Dec 6, 2016
Escape Game: Arabian Night Escape / Room — 100,000+ Jul 16, 2020
Escape Game: Santorini Adventure — 100,000+ Mar 7, 2021
Escape Game: School Escape / Room — 100,000+ Jun 11, 2018
Escape Game: Peter Pan Escape / Room — 100,000+ Mar 13, 2020
Escape Game: Princess Kaguya Escape / Room — 100,000+ May 16, 2020
Escape Game: Red Riding Hood Escape / Room — 100,000+ Jan 10, 2020
Escape Game: Hansel and Gretel Escape / Room — 100,000+ Jul 23, 2019
謎解き - 私の夏休み - 夏の思い出 Casual — 100,000+ Aug 12, 2016
Escape Game: The Wizard of Oz Adventure — 100,000+ Apr 24, 2019
Escape Game: 1K Adventure — 100,000+ Oct 5, 2016
Escape Game: Kyoto in Japan Escape / Room — 100,000+ Jul 6, 2021
Escape Game: Dinner Escape / Room — 100,000+ Aug 13, 2018
Escape Game: Island Escape / Room — 100,000+ Sep 11, 2019
Escape Game: The Little Prince Adventure — 100,000+ Feb 5, 2019
青春!謎解き学園 Adventure — 100,000+ Jun 8, 2016
Escape from the Fluffy House Escape / Room — 100,000+ May 5, 2018
Escape Game: Drink Me Escape / Room — 100,000+ Jun 17, 2019
Escape Game: Merry Christmas Escape / Room — 100,000+ Dec 14, 2017
Escape Game: Venice Escape / Room — 100,000+ Nov 11, 2021
Escape Game: Ho Ho Ho! Escape / Room — 100,000+ Dec 12, 2019
Escape Game: Boo! Escape / Room — 100,000+ Oct 23, 2019
Escape Game: The Lake View Escape / Room — 100,000+ May 16, 2023
Escape Game: Spooky Escape / Room — 100,000+ Oct 22, 2018
Escape Game: Christmas Night Adventure — 100,000+ Dec 21, 2018
Escape Game: Marine Blue Escape / Room — 100,000+ Sep 13, 2018
Escape Game: Red room Adventure — 100,000+ Nov 1, 2016
Escape Game: Maldives Escape / Room — 50,000+ Feb 17, 2022
頭を柔らかくする脳トレ2 - 大人のための謎解きIQアプリ Casual — 50,000+ Apr 27, 2017
Escape Game: Hanoi in Vietnam Escape / Room — 50,000+ Sep 22, 2022
Escape Game Phuket in Thailand Escape / Room — 50,000+ Jun 29, 2022
Escape Game: Ocean Front Casual — 50,000+ Feb 24, 2023
Escape Game: Christmas Market Escape / Room — 50,000+ Dec 6, 2022
謎解きダイアリー 頭が良くなる脳トレ日記 Casual — 50,000+ Aug 14, 2019
Escape Game: Patio Escape / Room — 50,000+ Feb 16, 2024
Escape Game: Cotswolds Escape / Room — 50,000+ May 16, 2024
Escape Game: For you Adventure — 50,000+ Feb 26, 2019
EscapeGame: Marrakech Escape / Room — 50,000+ Nov 17, 2023
Escape Game: Uyuni Escape / Room — 10,000+ Jan 4, 2025
Escape Game: Bali Escape / Room — 10,000+ Aug 19, 2023
Escape Game: Trulli Escape / Room — 10,000+ Sep 11, 2024
Escape Game: Taketomi Escape / Room — 10,000+ Apr 17, 2025
Escape Game: 1914 Escape / Room — 10,000+ Dec 15, 2025
Escape Game: 1888 Adventure — 10,000+ Aug 11, 2025
謎解き 〜孤島に秘めし9つの手紙〜 孤島からの脱出 Adventure — 10,000+ Jun 1, 2016
Escape Game: Blue Escape / Room — 10,000+ Mar 3, 2026
Escape Game: Amsterdam Escape / Room — 10,000+ Jul 10, 2026
謎解き〜残された遺書と亡者達〜 Adventure — 10,000+ Jun 22, 2016
絶品!謎解きレストラン Other — 10,000+ Jul 8, 2018
謎解き - 廃墟からの脱出 Adventure — 10,000+ Aug 12, 2016
Sort Puzzle Sort / Water Sort — 5,000+ Mar 18, 2023