Single-player games like Serena Hanazono’s Lost Item ～Sweet Memory～
Below are 13 single-player Steam games similar to Serena Hanazono’s Lost Item ～Sweet Memory～, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Serena Hanazono’s Lost Item ～Sweet Memory～ page.
Ranked picks
- 1
ちなみほりっく -Chinami Holic-
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
A heartwarming "menhera" horror adventure where reality and fiction intertwine, starring VTuber Chinami Dokugai as herself in a fully voiced role. As you spend blissful days with Chinami, the memory of your first meeting and her feelings begin to quietly distort beneath the surface.
- 2
ハーレムなんか望んでない！ - Undesired Harem -
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
A sudden harem situation?! His heart must decide between 4 beautiful girls!
- 3
NatsumeRyoran - Romance of Hi-Spec Yoko -
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
VTuber "Natsume Kamishiro" stars in an ASMR visual novel game! Set out on a monster-slaying adventure with the innocent and carefree fox spirit Natsume!
- 4
After School .LIVE – Mirror of Twilight
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
A visual novel starring the Vtubers from .LIVE production with a a mix of horror and school comedy. Work together with the club members to escape from the sealed school!
- 5
Welcome to the Sharehouse! ~ domestic life with three cute girls~
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
Your story of living in a sharehouse with three beautiful girls!
- 6
夢現しろっぷ - Dreamy Syrup -
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
A visual novel featuring VTuber "Amau Syrup" as the lead actress! A heart-racing youthful love comedy adventure where ‘Dreams’ and ‘Reality’ intertwine!
- 7
滴るあの娘 ～Drenched Girls～
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
Secretly? Forcibly? Agreement? The mischievous school life to see drenched girls begins!
- 8
The seven days i spent with you
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure and Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
With the enigmatic girl who imprisoned you――seven days in an unfamiliar room.
- 9
Dawn of the Breakers
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure with Serena Hanazono’s Lost Item ～Sweet Memory～.
Step into the shoes of a high school student in modern Japan, where mysterious creatures known as Ghouls wage war against mankind. Become a member of the superhero unit, the Breakers, and stop this menace once and for all in this 3D action brawler!
- 10
雨音スイッチ - Amane Switch -
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure with Serena Hanazono’s Lost Item ～Sweet Memory～.
Is there truly such a thing...as a happy ending? Amane Switch is a visual novel game remake updated for international audiences. An adventure game themed around rain, yandere characters, and strange abnormalities.
- 11
Teravit
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Adventure with Serena Hanazono’s Lost Item ～Sweet Memory～.
Welcome to "Teravit", a sandbox game created by players! With its three elements of "Create, Play, and Share", you can travel to the world of adventure and endless creation, alone or with friends!
- 12
CosmicBreak Gun & Slash
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required.
A hack and slash with the "CosmicBreak" characters! "CosmicBreak Gun & Slash" is a spin-off of "CosmicBreak", an MMO battle shooter featuring robots and humanoids! Take control of familiar characters from a top-down perspective and defeat enemy robots that come at you!
- 13
Dark Reflections - Shiori no Kotoha
Single-player alternative to Serena Hanazono’s Lost Item ～Sweet Memory～ — playable solo, no multiplayer required. Shares Simulation with Serena Hanazono’s Lost Item ～Sweet Memory～.
A series of murders and bizarre incidents occur in a private library that has become inescapable. Eventually, the food runs out and the library becomes filled with madness... This work is a visual novel of the survival suspense genre, set in a private library.