Single-player games like Ninja Infiltration
Below are 12 single-player Steam games similar to Ninja Infiltration, 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 Ninja Infiltration page.
Ranked picks
- 1
Survivor Girls of Monster Dungeon
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Action and Indie with Ninja Infiltration.
Over a dozen adorable girls of various professions must pick up weapons to protect themselves and strive to survive in this dangerous dungeon filled with various monsters!
- 2
Deceived by the Host
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Indie and Adventure with Ninja Infiltration.
A slice of life RPG. Hiroshi Kawada’s third year as a college student is as hectic as it can be. He’s trying to secure a job for the sake of his beloved girlfriend, Nanami Miyasaka. Experience romance and drama in a modern Japanese setting.
- 3
hOrnyWars
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Indie and Adventure with Ninja Infiltration.
Help Turiel save her girlfriend from the clutches of the vicious demoness Lilith. On her way she and her friends will find themselves in various situations, some pleasant, some not so much...
- 4
Tower and Sword of Succubus
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Action and Adventure with Ninja Infiltration.
Two games in one! Fuck the life force of your enemies for health, solve puzzles, and fend off equally skimpy bosses in your way in these retro inspired games by Libraheart! Just try not to get too distracted by the H... you got a game to beat!
- 5
Kamikaze Kommittee Ouka 2
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Action and Indie with Ninja Infiltration.
A classic style turn-based RPG. After a spike in crime in the neighborhood of Danmura, "Kamikaze Ouka" is asked to deal with the problem. Seeing how bad the situation has gotten, she agrees to fight the roaming gangs and restore peace to the neighborhood.
- 6
Blazing Aries
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Action and Indie with Ninja Infiltration.
The game tells the story of a new adventurer named Aries. She visits all kinds of cities, travels around the unknown world, fights against the "Calamities" that spread all over the world. This game's core is the orthodox action fighting mode!
- 7
The Agnietta ~The holy healer & the cursed dungeon~
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Action and Adventure with Ninja Infiltration.
Our heroine is a demure, divine healer who accepts the task of purifying the cursed dungeon. Along the way, she may encounter all sorts of lust-filled demons. Can you help Demyra escape all the traps in the dungeon just waiting for a naive, innocent girl?
- 8
PERFECT CELLS PROJECT
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Action and Indie with Ninja Infiltration.
You are a pink life form. The target is utilizing the evolved abilities to seek revenge on the researchers while progressively breaking through barriers toward the exit.
- 9
Lost Love Island
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Indie and Adventure with Ninja Infiltration.
A survival RPG. After a kraken attacked their ship, the two novice adventurers Lloyd and Meryl find themselves stranded on a lone island. Spending their days exploring the island, they soon meet other people on their quest to unravel the island's secrets.
- 10
Countdown to NTR
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Indie and Adventure with Ninja Infiltration.
Five days. That’s all the time Bell has to confess his true feelings to Lumia, beautiful singer and love of his life. She left their hometown in pursuit of her dreams – can Bell become a part of her dreams, or will someone else charm Lumia's heart? Let the countdown begin!
- 11
Ninja Ordinance
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Adventure and RPG with Ninja Infiltration.
Join Momijimaru, an elite ninja on a mission of survival in this Stealth ARPG! Sneak past enemies and strike from the shadows—or confront them head-on with a decisive blow! But beware, one wrong move can lead our agent of shadows into many precarious situations!
- 12
New Eromancer
Single-player alternative to Ninja Infiltration — playable solo, no multiplayer required. Shares Adventure and RPG with Ninja Infiltration.
Fight, craft, and explore the streets as Detective Suzuka battles the corrupt Wank Wanknald. This lewd RPG combines strategic combat, spicy encounters, and a gripping story where your choices shape intense battles and the fates of a hot cast of characters.