IMHO.

Single-player games like Lust//Protocol

Below are 8 single-player Steam games similar to Lust//Protocol, 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 Lust//Protocol page.

Ranked picks

  1. 1
    Great Tough Bikini 6 — Steam game cover

    Great Tough Bikini 6

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action and Adventure with Lust//Protocol.

    "Bikini Warriors, Slay the Orcs!" Brutal orcs have taken over the resort city. Now, the enraged bikini warriors strike back. A hot and exhilarating hack-and-slash action experience! The secret story of the six bikini warriors begins.

    2025ActionIndieAdventure2.99 USDSingle-playerSimilar games →
  2. 2
    Takeover — Steam game cover

    Takeover

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action and Adventure with Lust//Protocol.

    Join the magnificent Fubuki, Anna and Sakura in their epic fight against the corrupt cyborgs of the EXE group in this SEXY hack and slash that takes inspiration from the best while adding its own personal touch.

    2024ActionIndieAdventure6.99 USDSingle-playerSimilar games →
  3. 3
    Succubus: The Lustborn Curse — Steam game cover

    Succubus: The Lustborn Curse

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action and Adventure with Lust//Protocol.

    A Hentai action Metroidvania where you play as a cursed succubus reclaiming her powers. Slash through enemies with fluid Hack & Slash combat, drain their essence through animated lewd abilities, and unlock new powers as you explore a dark, corrupted world of lust, and corruption.

    2026ActionIndieAdventure9.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Dragon Knight — Steam game cover

    Dragon Knight

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action and Adventure with Lust//Protocol.

    This a rogue-like 2D ARPG with an amazing storyline. You act as Sue, along with the Dark Knight, slay dragons to get stronger in the process. You'll encounter many a man during your journey to invincible, some could be allies while other have a wish to kill. Group up with different NPC and tell the story of your own.

    2018ActionIndieAdventureDeck VerifiedSingle-playerSimilar games →
  5. 5
    Wanted: Dead — Steam game cover

    Wanted: Dead

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action and Adventure with Lust//Protocol.

    Wanted: Dead is a new hybrid slasher/shooter from the makers of Ninja Gaiden and Dead or Alive. The game follows a week in life of the Zombie Unit, an elite Hong Kong police squad on a mission to uncover a major corporate conspiracy.

    2023ActionAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Nunholy — Steam game cover

    Nunholy

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action with Lust//Protocol.

    In a world overrun by vampires, a group of nuns with their own stories have arrived at the Hunters' Guild. They are ready to wield any power—even that of demons—to defeat their enemies. What fate awaits them on this perilous journey?

    2025Action7.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    VALKYRIE DRIVE -BHIKKHUNI- — Steam game cover

    VALKYRIE DRIVE -BHIKKHUNI-

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action with Lust//Protocol.

    VALKYRIE DRIVE -BHIKKHUNI- is the all-new all-action brawler from the creators of SENRAN KAGURA. The girls of Bhikkhuni are infected with the mysterious VR-Virus and the only way to control it is to fight.

    2017Action29.99 USDSingle-playerSimilar games →
  8. 8
    Redneck Ed: Astro Monsters Show — Steam game cover

    Redneck Ed: Astro Monsters Show

    Single-player alternative to Lust//Protocol — playable solo, no multiplayer required. Shares Action and Adventure with Lust//Protocol.

    Crisp combat mechanics, challenging arenas, hilarious storyline, and totally addictive and painfully familiar spot-on gameplay. Experience the thrills of fighting your way through the most bizarre villains in the Galaxy and defend the honor of Earth in the space arena!

    2020ActionIndieAdventure4.99 USDSingle-playerSimilar games →