Single-player games like Deep Sea Valentine
Below are 8 single-player Steam games similar to Deep Sea Valentine, 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 Deep Sea Valentine page.
Ranked picks
- 1
Arcadia Fallen
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Adventure with Deep Sea Valentine.
Play the role of a young alchemist apprentice who is unwillingly bound to an illegal spirit. Suddenly drawn into a war between humanity and magic, they must join a group of unlikely heroes to escape their own doom, hopefully saving the world along the way.
- 2
Gay It Loud
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Casual with Deep Sea Valentine.
Dating in the dreamy shopping mall of 1995! Hang out at the food court, have sloppy makeouts in the dressing room, loiter in the arcade, and collect nostalgic toys.
- 3
Love Craft
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Simulation with Deep Sea Valentine.
Join the Crafting Club, where the glue is strong and the feelings stronger! Craft chaos, flirt fearlessly, and make some very bad romantic decisions! Find your project partner in this elimination-based Dating Sim!
- 4
Arcadia Fallen II
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Adventure with Deep Sea Valentine.
In this sequel to the award-winning roleplay visual novel, Arcadia Fallen, you play as a senior student at the Seven Winds Academy. Choose from three different magical disciplines, and let your choices shape the personality of your character as you navigate school life during a time of great change.
- 5
Arcade Spirits
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie with Deep Sea Valentine.
Arcade Spirits is a romantic visual novel that follows an alternative timeline where the 1983 video game crash never occurred. It's 20XX and you've just started a new job at the Funplex game arcade. Who will you meet along the way? Will you find the romance you're seeking?
- 6
Trivia About You
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Adventure with Deep Sea Valentine.
"Trivia About You" is a romance visual novel about furry characters sharing meaningful moments in Carol’s House. After moving into the shop, you become roommates with three charming furry characters. Through daily life, from spring to autumn, you slowly build deeper connections with them.
- 7
Monster Prom 2: Monster Camp
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Simulation with Deep Sea Valentine.
"Monster Prom 2: Monster Camp" brings you more of the world's best (and maybe only?) multiplayer dating sim; but in a way you've never expected!
- 8
Monster Prom 3: Monster Roadtrip
Single-player alternative to Deep Sea Valentine — playable solo, no multiplayer required. Shares Indie and Simulation with Deep Sea Valentine.
Embark on a road trip like no other in this co-op narrative survival adventure. Visit fun locations, meet wacky characters, and manage your resources wisely. And yes: you still can date some hot monsters ;)