Single-player games like Robolife2 - Nova Duty
Below are 10 single-player Steam games similar to Robolife2 - Nova Duty, 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 Robolife2 - Nova Duty page.
Ranked picks
- 1
Robolife-Days with Aino
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
There's nothing better than living with a robot girl! Get your wrench on and show her your mechanic power! But beware, she might be more than just a regular robot...
- 2
My Neighbor's Lonely Wife 2
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
After moving to a new house, you quickly meet the beautiful young wife next door, Haruka Aoi. Chat with her, befriend her, and make her lonely heart slowly succumb to your charms.
- 3
The Arrogant Kaiju Princess and The Detective Servant
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required.
Living as a servant to the Kaiju Princess in a colorful cohabitation lifestyle! An enriching and exciting time management love development game.
- 4
NTRaholic
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
Newlyweds Chiho and Shota, burdened by money troubles, want to move in as your new tenants. When they hesitate at the rent, you make a bold suggestion: “Why not have Chiho clean my room to make up the difference?” So begins an unusual and daring arrangement...
- 5
Kaiju Princess
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
Living with a mysterious invader from outer space... who controls horrifying kaijus! (but she's pretty lazy)
- 6
Summer Clover
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
Experience a summer like never before as you become a live-in housekeeper for three charming sisters (and your supportive supervisor).
- 7
Living With Sister: Monochrome Fantasy
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required.
When your father goes off on an adventure, it's up to you to keep the lights on and take care of your sister.
- 8
Yakuza Rogue: Yokohama massage parlor chapter
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
This is a simulation game with strong erotic elements. You play as an underworld member aiming to earn 10 million yen in 30 days for a promotion. Manage a massage parlor by day, promote it at night, and date other characters. Gameplay includes parlor management and pinball battles.
- 9
X-Angels
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
Use the power of your virginity to defeat and humiliate the corrupt Angels in this rogue-lite card battle thriller!
- 10
Flee, My Elven Ninja! 3D
Single-player alternative to Robolife2 - Nova Duty — playable solo, no multiplayer required. Shares Simulation with Robolife2 - Nova Duty.
It was just another one of your super secret ninja missions—until you rescued the elven maiden Lizet. Flee from the royal guards hot on your trail as you train her...in more ways than one. Get ready to set out on a romantic adventure that's filled with as many laughs as there are intimate moments!