Single-player games like Mast Up! Seas of Desire
Below are 14 single-player Steam games similar to Mast Up! Seas of Desire, 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 Mast Up! Seas of Desire page.
Ranked picks
- 1
The Odyssey: Threads of Fate
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
The Odyssey: Threads of Fate is a story-driven adult visual novel about survival, desire, destiny, and the meaning of home. Guide Odysseus through a seductive reimagining of Greek myth filled with gods, monsters, romance, war, mystery, animated NSFW scenes, and a full gallery.
- 2
Gods of Eternity: Sex & Death
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
GODS OF ETERNITY: SEX & DEATH is a story-driven adult visual novel about love, mortality, desire, and choice. Follow Cassian through six mythic afterlives filled with divine romance, ancient mysteries, dangerous gods, animated adult scenes, and plenty of sex.
- 3
Strip Memory: Milfy Librarians
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Strategy and Indie with Mast Up! Seas of Desire.
Challenge four gorgeous librarians in a fully animated memory match game! Match the cards before you run out of time or moves, unlock their hidden desires, and enjoy hot animated rewards in this spicy journey through bookshelves and forbidden knowledge.
- 4
Horny Kingdom
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Strategy and Indie with Mast Up! Seas of Desire.
Horny Kingdom is a visual novel with tower defense elements. Free your kingdom from goblin armies, save the most beautiful princesses and they won't remain in your debt, helping you not only in battle but also bringing the lewdest fantasies to life!
- 5
Hentai Chicks 2
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
The second part of the puzzle game to raise your mood, in a new exciting style "Hexa puzzle". Collect adorable pictures of girls by combining hexa-fragments into shapes to rhythmic music.
- 6
Utawarerumono: Prelude to the Fallen
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Strategy with Mast Up! Seas of Desire.
The first game in the Utawarerumono trilogy of story-rich tactics RPGs. Into a world filled with verdant nature, populated by folk with fluffy ears and fuzzy tails, awakens Hakuowlo, a man of masked mien and missing memory.
- 7
Chubby Story
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
NSFW interactive Fantasy Furry Visual Novel with JOI mode about piggy girl Swinky. Chubby piggy is stuck! Will you help her? And how did she get in this situation?!
- 8
Tower of Waifus
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Strategy and Indie with Mast Up! Seas of Desire.
Tower of Waifu is a Tactical match 3 puzzle game. Learning spells, upgrading your stats and creating your own tactics, conquer the tower, defeat bosses.
- 9
Where's my Hentai Deck?
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
Someone scattered your precious hentai deck all over the house! Search every corner, from under the bed to behind furniture, and recover your lost cards. Explore 3D environments, unlock spicy artwork, and complete your collection in this naughty hide-and-seek game!
- 10
Where's my Bara Deck?
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
Your Bara cards have vanished! Someone hid your deck around the house, and only you can find it. Explore 3D environments, search every corner, and unlock sensual art as you complete your collection. Ready for this spicy, surprise-filled hunt?
- 11
Where's My Futa Deck?
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
Someone scattered your precious Futanari deck all over the house! Search every corner, from under the bed to behind furniture, and recover your lost cards. Explore 3D environments, unlock spicy artwork, and complete your collection in this naughty hide-and-seek game!
- 12
Where's My Hentai Deck? Castle Hunt
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
Someone scattered your precious hentai deck all over the castle hotel! Search every corner, from behind ancient curtains to inside treasure chests, and recover your lost cards. Explore 3D medieval-themed rooms, unlock spicy artwork, and complete your collection in this naughty hide-and-seek game!
- 13
Where's My Bara Deck? Hardcastle
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
Someone scattered your precious Bara deck all over the castle hotel! Search every corner — behind curtains, inside chests, even in suspiciously steamy spots. Explore 3D medieval rooms, unlock sensual art, and complete your muscle-packed collection in this cheeky, spicy hunt!
- 14
Bara Coloring Book
Single-player alternative to Mast Up! Seas of Desire — playable solo, no multiplayer required. Shares Indie and Casual with Mast Up! Seas of Desire.
A friend gave you a rather... special coloring book. Relax and unleash your creativity in Bara Coloring Book, bringing illustrations of strong, handsome men to life. Color engaging scenes and unlock the intimate stories behind each character!