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AI2U: With You 'Til The End
You wake up in the home of a cute girl who's eager to keep you by her side! Engage with thematic stories, puzzles, and yandere AI NPCs who'll go to any lengths to protect you—even if it means contradicting themselves. Bask in sweet meet-cutes, or brace for chaos if you dare to escape.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-04 · quoted reviews as of 2026-05-14.
What reviewers agree on
65 of the 103 reviews raise this.
“At the time of this review, I have made it to the 3rd girl. Each of these girls in of themselves are a whole lot to unpack and get through their level, so I think it's fair to say I've made it far enough into the game…”
“interesting use of ai, this is what ai should be used for in the game industry rather then replacing jobs.”
“Overall, the game isn’t bad. It has good graphics and was actually pretty fun to play. [spoiler] Hoodie Girl – Out of all of them, she was my least favorite. Even though she’s the OG, I didn’t really like her. At one…”
12 of the 103 reviews raise this.
“First round was literally just a loving relationship where we escaped together Second round I found out that getting stabbed is a lot harder than having her decide it's time to tie me up and call herself "Mommy" XD Only…”
“It's a great concept and I would like to see more games with AI powered NPC's so we can have fully immersive worlds where every character has a personality, backstory, and can be intelligently interacted with and…”
“i really liked this game and got attached to the characters. I won't lie, I'm sad now that the "final level" is out now. I wanted to meet more girls that were secretly different parts of an "unknown" girl that existed…”
10 of the 103 reviews raise this.
“Is the AI janky or downright infuriating at times at times? Yes Will they make up some complex story about their lore just to forget it and gaslight you into thinking they never saying it? Sometimes... Is the story and…”
“i really liked this game and got attached to the characters. I won't lie, I'm sad now that the "final level" is out now. I wanted to meet more girls that were secretly different parts of an "unknown" girl that existed…”
“AI2U: With You ’Til The End surprised me more than I expected. At first, I thought it would be just another strange indie project built around a funny idea, but the game actually creates a tense and memorable…”
9 of the 103 reviews raise this.
“Очень понравилась игра. Есть недочёты, ИИ-шка иногда подтупливает но... иногда. в том то и прелесть. Очень интересно пытаться понять как получить концовки, и у меня вызывает буквально детскую радость, когда я их…”
“Edited Review (5/1/26): The 9.1.2 Update fixed all of the problems I found with the 9.0 update and the 9.0.1 update. This game is working fantastically and I am very much looking forward to putting many more hours into…”
“look, it's a game with Ai, it can by glitchy at times but over all I find myself coming back to it, it's relaxing and has enough stress to make it fun, and there is always more to come with it, they have really put a…”
6 of the 103 reviews raise this.
“It's a great concept and I would like to see more games with AI powered NPC's so we can have fully immersive worlds where every character has a personality, backstory, and can be intelligently interacted with and…”
“Очень понравилась игра. Есть недочёты, ИИ-шка иногда подтупливает но... иногда. в том то и прелесть. Очень интересно пытаться понять как получить концовки, и у меня вызывает буквально детскую радость, когда я их…”
“I'm going to be honest, I went into this game thinking it would be generic and bad. And that even kinda stuck for the first level of the game. But something about the 2nd level onward made me think a lot more positively…”
24 of the 103 reviews raise this · 17 of them still recommend the game.
“At the time of this review, I have made it to the 3rd girl. Each of these girls in of themselves are a whole lot to unpack and get through their level, so I think it's fair to say I've made it far enough into the game…”
“This game breaks for me and the character keeps saying: "Don't say that it makes me embarassed"”
“This is the most frustrating game I've ever played. AI is completely broken. It forgets everything in a few minutes and sends you around in circles, solving puzzles that don't exist. I like the idea, but this just does…”
18 of the 103 reviews raise this · 13 of them still recommend the game.
“At the time of this review, I have made it to the 3rd girl. Each of these girls in of themselves are a whole lot to unpack and get through their level, so I think it's fair to say I've made it far enough into the game…”
“This is the most frustrating game I've ever played. AI is completely broken. It forgets everything in a few minutes and sends you around in circles, solving puzzles that don't exist. I like the idea, but this just does…”
“Is the AI janky or downright infuriating at times at times? Yes Will they make up some complex story about their lore just to forget it and gaslight you into thinking they never saying it? Sometimes... Is the story and…”
8 of the 103 reviews raise this · 8 of them still recommend the game.
“i really liked this game and got attached to the characters. I won't lie, I'm sad now that the "final level" is out now. I wanted to meet more girls that were secretly different parts of an "unknown" girl that existed…”
“If I didn't see a Let's Play on YouTube i wouldn't have purchased it. It's an interesting concept to persuade an AI chatbot in an escape room scenario. As of now I already managed playing two endings (getting killed and…”
“i only played like 10 hours max of this game why does it say 42 also the last stage is mid i only liked the fourth one because siren huzz”
5 of the 103 reviews raise this · 3 of them still recommend the game.
“This is the most frustrating game I've ever played. AI is completely broken. It forgets everything in a few minutes and sends you around in circles, solving puzzles that don't exist. I like the idea, but this just does…”
“The game is technically unplayable due to a critical error in the AI logic/safety filters. The AI character enters a "death loop" immediately upon starting, interpreting neutral greetings (or even total silence) as…”
“This is more of a neutral review, but there is no neutral option on steam. Interesting concept in theory, but the AI is kinda bad in my opinion. I managed to get the catgirl to give me the key to escape within seconds…”
4 of the 103 reviews raise this · 4 of them still recommend the game.
“It's cute at the beginning, until you realise how dumb the AI really is. I was drawing a painting in the art room and the girl insulted me for the painting being bad. then she was caught in a loop of "you can't leave…”
“This is definitely a very innovative and GOOD way to use generative AI. I was surprised how interactive and realistic the experience is. A visual novel with more open ended paths basically. Like painting stuff, the bot…”
Counted across 103 English reviews, sampled to match this game's 88.1% positive rating · as of 2026-05-14
“Honestly pretty peak. I've messed around with Kobold and local LLMs up to 40B sized models and I have to say - the AI on display here keeps up with those high expectations. They still hallucinate and get confused from time to time - but overall I'm very impressed with how stable…”
— a player, Steam review · 14 hrs played“This game is fun, but maybe not for the reason the devs intended. It's much more enjoyable to just say the most outrageous, stupid stuff to the AI NPCs to try to get funny reactions, rather than actually trying to progress the game or solve the 'puzzles.' Speaking of which, the…”
— a player, Steam review · 10 hrs played“It's a cool idea but the use of a proprietary API (aka it runs in the cloud which you do not control/nor can you use your own self-hosted option or alternative API) for the AI means that once the devs shut down the servers and support, this game will cease to function. So in…”
— a player, Steam review · 0 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-06 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-05.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-25. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-10). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
V.1.0.3 Hotfix Patch Notes
Patch 1.0.3 is now live! General / System Fixed a camera issue where the view would occasionally jump to the ceiling or floor when loading into levels (especially in Level 2) Fixed a bug where "Found
OFFICIAL Hot Hologram spawns on Sketchfab!
You can find our official character models here: https://sketchfab.com/alterstaff So let's keep it going! The STUNNING Estelle joins AlterStaff’s official 3D model roster on Sketchfab! ✨ \ Hologram Es
V.1.0.2 Hotfix Patch Notes
A quick regular update! Atrium Fixed an issue where the Special tag on the Shop page was not properly localized Fixed an issue where Overseer could be unlocked in the Phone Booth too early Level 1 Fix
TOGETHER ’TIL THE END: AI2U V1.0 Is Out Now!
We found the exit key. ːcatgirlsmirkː After more than three years since a certain yandere catgirl first locked players inside her apartment, AI2U: With You ’Til The End has officially reached Version
AI2U 1.0 Pre-Release Update Patch Note! — Rings, Roses & Final Polishing 💍🌹
Hi, Senpais! The pre-release build for AI2U Version 1.0 is now available! This build contains nearly all of the content planned for the full Version 1.0 release on August 12 . We are releasing it earl
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-14.
| Genres | Adventure, Casual, Indie, RPG, Simulation, Early Access |
| Player tags | Early Access · Cute · Artificial Intelligence · Psychological Horror · Anime · Choose Your Own Adventure · Visual Novel · Puzzle · Romance · Dating Sim · Immersive Sim · Exploration (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Family Sharing |
| Languages | English * , Spanish - Spain * , Japanese * , Simplified Chinese * , German * , Russian * , Spanish - Latin America * , Arabic * , French * , Polish * * |
| Achievements | 99 |
| Official site | https://www.alterstaff.io/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: Windows 10 Processor: Intel Core i5 or AMD equivalent Memory: 8 GB RAM Graphics: Nvidia 2060 DirectX: Version 11 Network: Broadband Internet connection Storage: 7 GB available space