Ace Combat 6: Fires of Liberation
- Original Name: エースコンバット6 解放への戦火 (Esu Konbatto Shikkusu Kaihou e no Senka)
- Developer / Publisher: Namco Bandai
- Platform: Xbox 360
- Rating: CERO A
- Worldwide Release
- Avaliable at Xbox Live as Downloadable Content
The idols appear as paint schemes on downloadable aircraft from the Xbox Live Marketplace. Each plane has statistics that reflect on each idol's personality, in addition to being very eye-catching.
Beautiful Katamari Damashii
- Original Name: ビューティフル塊魂 (Byūtifuru Katamari Damashii)
- Developer / Publisher: Namco Bandai
- Platform: Xbox 360
- Rating: CERO A
- Worldwide Release
- Avaliable as Standard Content
A song which is sung by all of the idols called "Danketsu" appears in one of the stages and is made available in other stages once that stage is completed.
Mahou Shoujo Lyrical Nanoha A's PORTABLE -THE GEARS OF DESTINY-
- Original Name: 魔法少女リリカルなのはA's PORTABLE -THE GEARS OF DESTINY-
- Developer / Publisher: Namco Bandai
- Platform: PlayStation Portable
- Rating: CERO B
- Japan Only
Signum has the option to choose the 961 Pro's Project Fairy costume, specifically Hibiki's costume.
Pro Baseball Famista 2011
- Original Name:
- Developer / Publisher: Namco Bandai
- Platform: Nintendo 3DS
- Rating:
- Japan Only
- Avaliable as Standard Content
Amami Haruka, Hoshii Miki and Kisaragi Chihaya are amongst the handful of Namco crossover characters who guest star in the handheld baseball game.
Ridge Racer (2011)
- Original Name: リッジレーサー (Rijji Rēsā)
- Developer / Publisher: Namco Bandai
- Platform: PlayStation Vita
- Rating: CERO A
- Japan Only
- Avaliable at PlayStation Network as Downloadable Content
Ridge Racer's KAMATA FIERA and SOLDAT RAUNA have special car paint starring Amami Haruka and Kikuchi Makoto.
Tales of the World: Radiant Mythology
- Original Name: テイルズオブザワールド レディアントマイソロジー (Teiruzu obu za Waarudo Redianto Maisorojii)
- Developer / Publisher: Namco Bandai
- Platform: PlayStation Portable
- Rating: CERO A
- Japan Only
- Avaliable at PlayStation Network as Downloadable Content
Nine different costumes from The iDOLM@STER can be obtained in the Japanese as well as in the localized versions of this game. They are all considered body armor pieces. These costumes can be equipped by any character meeting the level requirement, regardless of sex and class.
In the Japanese version, the costumes were downloadable content. The localized versions, however, do not have any DLC functions and offer all costumes for GP points that can be obtained in the game.
Tales of Hearts
- Original Name: テイルズオブハーツ (Teiruzu obu Hātsu)
- Developer / Publisher: Namco Bandai
- Platform: Nintendo DS
- Rating: CERO B
- Japan Only
- Avaliable as Standard Content
Takatsuki Yayoi appears as a helper character. She supports the hero with "High Touch!", which damages the opponents and knocks them down. To obtain her item to summon her, you can either complete a side quest or buy her with grade for a New Game+.
Taiko no Tatsujin
- Original Name: 太鼓の達人 (Taiko no Tatsujin)
- Developer / Publisher: Namco
- Platform: Arcade, Nintendo DS, Nintendo Wii, PlayStation 2, PlayStation Portable, Mobile
- Rating: CERO A
- Japan Only
- Avaliable as Standard Content
Several songs such as "GO MY WAY!!", "THE iDOLM@STER", "Agent Yoru o Yuku", and "shiny smile" have appeared in multiple series of the Taiko no Tatsujin games on several consoles.
