Quinrose

During the active publishing period of 2011 and 2012, the developer transitioned several of its key intellectual properties to the PlayStation Portable system. This era saw the expansion of the Alice franchise through Heart no Kuni no Alice Anniversary Ver: Wonderful Wonder World (2011) and Omochan no Kuni no Alice: Wonderful Wonder World (2011), which refined the series' signature turn-based movement and time-management mechanics. Simultaneously, the publisher diversified its thematic portfolio. Mother Goose No Himitsu No Yakata [Deluxe Edition] (2011) integrated English nursery rhyme trivia into its romantic narrative, while Okashi na Shima no Peter Pan: Sweet Never Land (2011) reinterpreted classic children's literature with confectionery-themed fantasy elements.

In 2012, the company expanded into supernatural folklore with Oumagatoki: Kaidan Romance and dark fantasy with Grimm the Bounty Hunter. It also ported its classic desert-adventure title Arabians Lost (2012) to newer handheld hardware and ventured into contemporary detective drama with Abunai Koi No Sousashitsu (2012). These releases typically featured extensive voice acting, branching romantic routes, and detailed character artwork. Following financial difficulties, the brand's parent company, Artmove, ceased operations in late 2015, marking the end of this distinct era of otome game production.