Single-player games like Hot Tub Simulator
Below are 13 single-player Steam games similar to Hot Tub Simulator, 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 Hot Tub Simulator page.
Ranked picks
- 1
Isekai Sex Boutique
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
You mysteriously find yourself in another world and, as a lover of sex toys, you decide to jump on a business opportunity to start a new life. Run a sex shop with a haughty heiress and hot employees from a variety of races, and make this the best sex shop in the (other) world!
- 2
SEX CLUB Simulator 🔞🍓
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
Step into the nightlife world - welcome to SEX CLUB Simulator 🔞🍓, where you take on the role of a nightclub manager in a world of glamour, secrets, and hot adult encounters. Manage your club, meet fascinating characters and click your way through to create unforgettable nights.
- 3
NejicomiSimulator TMA02
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
A Live2D onahole simulator
- 4
Click & Cum 💘💦
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
"Click & Cum 💘💦" is an adult clicker game where you take on the role of an Webcam model, creating and uploading seductive content to attract and keep your subscribers engaged.
- 5
Midnight Exhibitionist DX Edition
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
Give the clerk a naughty peek, take a topless walk through the park, and run through your college completely naked! Take on a series of daring challenges as a thrill-seeking exhibitionist!
- 6
Apprehending the Adventurer Chan! ~Live2D Tentacles Simulator~
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
A tentacle training simulator developed specifically for experienced players. Players will control tentacles to fully train the captured adventurer-chan. All animations are rendered in full Live2D, providing immediate feedback based on various actions to satisfy your desires for tentacle training!
- 7
Living with my Little Sister
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation with Hot Tub Simulator.
Your truant younger sister decided to crash at your place. Improve your relationship by spending time with her while balancing your job as an illustrator. Give her a head pat, cook for her, have a chat, and maybe, over time, she'll open up to you.
- 8
恋爱关系/Romance
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Hot Tub Simulator.
It is a love oriented short visual novel, which contains a wealth of interesting games and a large number of exquisite CG pictures. The man lives in the same apartment with his friends, works in the same company, and leads a monotonous life. The appearance of interns has changed the repetitive life.
- 9
WAIFU IMPACT
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Casual with Hot Tub Simulator.
WAIFU IMPACT is a third person shooter, immersive single-player game in a paradisiac deserted island. Find all the stars and unlock the 6 beautiful girls! Increase your affinity with the girls defeating your enemies with them and then check out the gallery to see what they have for you!
- 10
KAWAII SLIME ARENA
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required.
Help Yui defeat the slimes with powerful weapons! Choose between lots of upgrades to make her stronger and beat the arenas to unlock all weapons!
- 11
High School Dirty Secrets
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required.
High School Dirty Secrets is a horror/puzzle adventure where Kasuga wakes up locked inside her high school with no memory of how she got there. As she searches for a way out, strange and unsettling events unfold, leading her to uncover dark secrets hidden within the school's walls.
- 12
WAIFU IMPACT 2
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Casual with Hot Tub Simulator.
Discover the secrets of the paradisiac Waifu Islands. Shoot and level up your characters in this sequel of the acclaimed Waifu Impact.
- 13
Super Waifu Ball
Single-player alternative to Hot Tub Simulator — playable solo, no multiplayer required. Shares Casual with Hot Tub Simulator.
Super Waifu Ball is an arcade-style adventure where you roll through colorful, obstacle-filled worlds as a cast of adorable waifus. Complete levels, collect stars, and unlock collectible waifu figurines from the gacha machine!