QualiArts announced on May 29, 2026, that pre-registrations for Hololive Dreams, the upcoming mobile rhythm game developed in collaboration with Kabu, have surpassed one million users worldwide. To commemorate the milestone, all players will receive the "Pixel Sunglasses" accessory for each of the game's 54 featured talents upon launch.

Hololive Dreams is being developed by QualiArts, the studio behind titles such as Gakuen Idolmaster and IDOLY PRIDE. The game is scheduled for a simultaneous worldwide release on iOS and Android devices as a free-to-play title with optional in-app purchases.

The title's core gameplay follows a traditional vertical-scrolling rhythm game format, requiring players to tap notes in sync with the music. During gameplay, users can choose to display official music videos or live concert footage as background visuals.

Available game modes include a standard Solo Play mode and a cooperative Multi-Play mode that supports up to five players simultaneously. A "Create Chart" feature will also allow users to design and share custom beatmaps, as well as play charts created by other users around the world.

At launch, the game will feature a roster of more than 50 Hololive talents, each represented through collectible cards with rarity tiers, skill progression systems, and alternate costumes. The game's music library is expected to include more than 150 tracks, spanning original solo songs, group performances, and cover songs.