Single-player games like ANONYMOUS;CODE
Below are 15 single-player Steam games similar to ANONYMOUS;CODE, 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 ANONYMOUS;CODE page.
Ranked picks
- 1

ROBOTICS;NOTES ELITE
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
Thanks to the rising popularity of the PhoneDroid—a device which features augmented reality (A.R.)—the age of advanced technology has finally reached Tanegashima. On that island, Central Tanegashima High's "Robot Research Club" is about to have their club disbanded.
- 2

STEINS;GATE
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
Developed by 5pb. and Nitroplus, STEINS;GATE was awarded Famitsu magazine's coveted annual Game of Excellence award and was voted one of the most emotionally charged “tear-inducing games” ever made, in a Famitsu poll. It is a gripping and moving Visual Novel, which has already spawned manga and anime adaptations.
- 3

STEINS;GATE RE:BOOT
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
STEINS;GATE returns! Rebooted for the modern era! Featuring fully updated visuals, UI, and an all-new story that breathes new life into the streets of Akihabara.
- 4

CHAOS;HEAD NOAH
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
CHAOS;HEAD NOAH is now available on Steam!
- 5

Luminous Threads: A Visual Novel
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
You are Juno, a teenage girl getting evidence to clear her brother's name. Choose who helps you solve the mystery. With multiple endings, some scenes are flashbacks to the past. Your actions there may even change who committed the crime, with what, and where!
- 6

STEINS;GATE 0
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
If you can't save the one you love… How can you save humanity? Sequel to the visual novel cult classic. Experience an alternate worldline of STEINS;GATE.
- 7

Break Bounds: Exile 越界:流放者
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
This is a interactive story game. Players will take on the role of a legendary character in a near-realistic sci-fi-set world, unlocking the great mysteries hidden about the world, and the character himself, through dialogue with others, psychological analysis, environmental exploration and combat.
- 8

Backtrace: Mechanisms for Forgetting
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
Backtrace is a yuri mystery and puzzle game set inside a retro computer. Log on night after night to uncover a story of internet exploits and unexpected friendships with a crew of 80s hackers. Solve 2D grid-based puzzles to piece together the mystery.
- 9

ROBOTICS;NOTES DaSH
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
Half a year after the events of ROBOTICS;NOTES ELITE, Kaito Yashio is introduced to Itaru Hashida through Nae Tennouji. Unsettling incidents start occurring all around them, harbingers of an event that will again plunge the world into chaos.
- 10

Until Then
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
A fateful meeting sets off a chain reaction, upending Mark's life. People disappear and memories prove unreliable. Uncover a hidden truth with Mark and his friends in this narrative adventure and race to unravel the mystery before it's too late.
- 11

CHAOS;CHILD
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
From the creators of the critically acclaimed STEINS;GATE comes a sensational new visual novel: CHAOS;CHILD. Set in Shibuya in 2015, a group of high school students who survived an earthquake six years ago find themselves at the center of a new series of bizarre murders in the city.
- 12

Phantom Breaker: Battle Grounds Classic
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required.
Phantom Breaker: Battle Grounds! Enjoy fast and frantic arcade-style beat 'em up gameplay with cute characters. Beat up hordes of weird enemies with awesome special attacks. Local co-op and PVP supported for up to 4 players!
- 13

STEINS;GATE: My Darling's Embrace
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
Fall in love with the lab members all over again in this sweet and slapstick romantic comedy!
- 14

STEINS;GATE ELITE
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
STEINS;GATE ELITE follows a rag-tag band of tech-savvy young students who discover the means of changing the past via e-mail using a modified microwave.
- 15

STEINS;GATE: Linear Bounded Phenogram
Single-player alternative to ANONYMOUS;CODE — playable solo, no multiplayer required. Shares Adventure with ANONYMOUS;CODE.
A story for every lab member. Discover a new side of each STEINS;GATE character and get a glimpse of their inner thoughts through 10 new stories.