Koop AI2U: With You 'Til The End PC

Escape or Embrace the Obsession? Talk your way out, or stay forever. 

They love you. They want to keep you. And they are getting smarter.

From the creators of the viral Yandere AI Girlfriend Simulator, AI2U is a first-of-its-kind escape room AI game that uses LLM power to create endless story possibilities.

Wake up in Eddie’s luxury apartment, explore Elysia’s enchanted cabin, survive Estelle’s cryogenic wreckage, and brave Eiona’s island. They all love you to death—literally. Can you find the hidden thread connecting every "accident" that brought you here?

Don't let their sweet words fool you. In this game, they don't just talk to you. They react to your behaviors, see and hear what you are doing, and make their own twisted judgments to keep you exactly where they want you.

Endless Dialogue

Leave nothing unsaid as you explore escape rooms that are eerie and enchanting. Will you see things from the NPCs' perspective or persuade them to play along with your own? Be the true Main Character and cater the experience to your liking!

Play and Win Your Way

There are many obstacles to your freedom—from environmental puzzles to lethal villains. You must strategize your getaway with your unique words, which impact your dynamic with the NPCs and the conclusion for each round. Didn't get the ending you wanted? You can revisit their worlds for a fresh start.

Together 'Til The End?

Each NPC is in tune with their surroundings and knows more about the map and yourself than you may expect. Chat with them and build a connection as you explore their captivating homes. Learn more about their unique stories and see if you want to split or commit!

Key Features

• Unscripted AI Dialogue: Powered by advanced LLM technology, every NPC possesses a distinct, dynamic personality. They will fixate on the tasks at hand or lean into your prompted chaos in real-time.

• Flirt with Fate: Charm them, betray them, or outsmart them. Endless chat styles unlock a massive gallery of diverse endings across every chapter.

• Couple Moments: It's not all life-or-death! Vibe with the girls as they surprise you with a dance, bond over a meal, interpret your artwork, or judge your puzzle-solving skills.

• Chaos to Calm: Retreat from the high-stakes drama of the maps to spend time with your favorite companion in a safe haven. Build your relationship without the life-or-death scenarios of their homeworlds.

Additional Information

This AI-native game includes romantic themes and mild fantasy violence (presented as stylized “crimes of passion”), but it does not feature mature or explicit content.

Because conversations evolve based on player input, tone and topics may vary. The game includes built-in filters and safety measures to help keep dialogue appropriate and comfortable for most players.

The AI systems in AI2U are designed to enhance storytelling, not to collect or learn from personal data. Player conversations are processed safely and privately within the game experience. We encourage curiosity, creativity, and kindness in every interaction.