AI2U: With You 'Til The End — How Long to Beat & Full Completion Guide

How Long Does It Take to Beat AI2U: With You 'Til The End?

If you're asking how long to beat AI2U: With You 'Til The End, the direct answer is around 17 hours for a standard playthrough, according to community tracking on HowLongToBeat. However, that number changes significantly depending on whether you're chasing every ending, exploring the AI interaction systems, or just pushing through the core levels.

This guide breaks down the time investment by playstyle, explains what actually adds hours to your run, and gives you a practical roadmap for finishing faster or completing everything.

Playthrough Time Breakdown

The table below summarizes expected completion times based on player reports and community data:

The 17-hour figure from HowLongToBeat assumes you're engaging with the thematic stories and AI NPCs rather than skipping dialogue. Players who rush through objectives can finish faster, but they'll miss the branching paths that lead to alternate endings.

Prerequisites Before You Start

Before planning your playthrough, confirm the following:

• Game installed: AI2U: With You 'Til The End is available on Steam (App ID 2880730).
• Early Access status: The game is in Early Access, meaning content and length may change between updates.
• Save system understanding: Manual saves are essential for exploring multiple endings efficiently.

How to Beat the Game Efficiently

Step 1: Play the First Level Normally

Your first run should be a natural playthrough. This teaches you the mechanics—how AI NPCs react to your choices, how puzzles lock progression, and how dialogue branches work. Expect this to take 2–3 hours per major level if you're reading dialogue.

Step 2: Identify the Ending Triggers

Based on the five endings shown in community videos, each ending is tied to specific choices during key moments. Pay attention to:

• How you respond to NPC emotional states (e.g., when characters say "please don't leave me")
• Whether you find optional items like keys that unlock alternate paths
• Your willingness to push back or comply with NPC requests

Step 3: Use Save Scumming for Endings

Instead of replaying entire levels, create manual saves at decision points:

1. Save before major dialogue choices.
2. Complete the level to see one ending.
3. Load the save and choose differently to unlock another ending.

This reduces total time for all endings from 30+ hours down to roughly 20–22 hours.

Step 4: Speedrun the Catgirl Level

Steam community members report that the catgirl level can be completed in under two minutes once you understand the AI behavior patterns. The strategy is:

• Ignore optional dialogue unless it's required for progression.
• Follow the NPC's direct requests without triggering branching conversations.
• Memorize puzzle solutions to avoid trial-and-error.

This is not the intended experience, but it's useful for farming achievements or revisiting specific endings.

Common Mistakes That Waste Time

Getting Stuck on Puzzle-Dialogue Loops

Some players report spending excessive time in dialogue loops where the AI NPC keeps repeating requests like "please don't leave" or "stay with me forever." If you're stuck:

• Try the opposite of what the NPC asks to trigger a new response.
• Look for interactive objects in the environment rather than continuing conversation.

Missing Optional Key Items

One ending requires finding a key that opens a path to a different conclusion. Players who miss this item must replay the entire level. Check every room thoroughly before advancing.

Assuming All Endings Require Full Replays

The five endings shown in community videos share significant content. You do not need to replay the entire game five times. Save points at decision branches are the most efficient approach.

Advanced Tips for Completionists

Track Your Ending Progress

Keep a checklist of the five known endings. Note which choices you made for each and which ones you've already unlocked. This prevents accidental repeats.

Exploit AI Behavior Patterns

The game's AI NPCs respond predictably to certain emotional cues. For example, when a character says "I won't let you get away," you can often trigger a different response by:

• Staying silent (if the option exists)
• Physically moving away from the NPC
• Interacting with objects mid-conversation

Time Your Playthrough Around Updates

Because the game is in Early Access, new content may extend the playtime. If you're tracking completion time for a review or personal record, note the game version you're playing.

Frequently Asked Questions

Is AI2U: With You 'Til The End worth the time investment?

The 17-hour main playthrough offers a unique AI-driven narrative experience. If you enjoy branching stories and replayability, the additional time for all endings is reasonable. Players who prefer linear experiences may find the pacing slow.

Can I beat the game faster than 17 hours?

Yes. Rushing dialogue and skipping optional interactions can reduce your time to 12–14 hours. The Steam community report of beating the catgirl level in under two minutes demonstrates how much time is spent in conversation rather than gameplay.

How many endings are there?

Community videos document at least five different endings. The exact total may be higher, and Early Access updates could add more.

Does the game length change with updates?

As an Early Access title, the length can change. Check the Steam patch notes for content additions that might extend the campaign.

Planning Links

Before starting a long completion run, check the age rating, current price, overall review summary, and similar games if you are still deciding whether AI2U fits your taste.

Sources

• HowLongToBeat — AI2U: With You 'Til The End
• Steam Store Page — AI2U: With You 'Til The End
• YouTube — 5 Different Endings of Catgirl | AI2U: With You 'Til The End