18+ Mature-game guideIndependent wiki · no game files hosted

Walkthrough chapter 01

Agent17 Opening Walkthrough – School, Phone & Computer

This chapter establishes the map, phone, computer and time loop. Follow the active task one segment at a time; the opening is linear until the first character routes begin to overlap.

Start hereScope: v0.26.x opening; stable patch v0.26.10
Agent17 school hallway route choices
Official game mediaHEXATAIL
Chapter01 · Opening
Main hubsSchool · Home · Shopping district
UnlocksPhone · Computer · Rest
Versionv0.26.10
01

Opening quest order

  1. 01

    Finish the school introduction

    Speak with the available students, attend class and clear the task before leaving the school map.

  2. 02

    Follow the Erica prompt

    Use the back-alley route when the task points there. Return to the quest screen after the interaction completes.

  3. 03

    Go home to Dana

    Talk to Dana, advance only to the requested time segment and open every new phone topic.

  4. 04

    Obtain and start the computer

    Complete Amber’s request, then sleep so the next-day school and shopping triggers can appear.

  5. 05

    Meet Luna at school

    Use the next morning school prompt, then continue to Ophelia when the computer task points to her.

  6. 06

    Open the gift-shop route

    Meet Anriel in the shopping district, then complete the Makoto and Amelia conversations named by the quest.

  7. 07

    Return home and use Rest

    Finish the new Dana conversation, check the computer and use the phone’s Rest action when it becomes available.

02

Opening checkpoints

If you are hereYou should haveNext check
School exitClass and the back-alley task visibleErica location marker
First home returnDana dialogue and new phone topicsAnswer every unread phone option
After buying the computerA sleep objectiveNext morning school marker
Shopping districtOphelia computer step completeAnriel gift-shop introduction
First free route choiceComputer active and Rest availableMake a named manual save
Agent17 quest screen with active character tasks
Use the quest screen after every handoff

A completed conversation often hands the route to a different character or time segment. The quest list shows that handoff sooner than repeating the same dialogue.

Quick answers

Frequently asked questions

Where should I go first in Agent17?

Start at school, clear the available conversations and class task, then follow the back-alley prompt.

When do character routes open?

They begin to overlap after the phone, computer, shopping district and Rest actions are available.

Why did the next morning event not appear?

Check for an unread phone topic, unfinished computer step or a task that requires a specific time segment rather than a full-day skip.

Source desk

Sources used on this page

Reviewed

  1. 01
    Creator sourceAgent17 v0.26.10 [FREE Download]

    HEXATAIL · accessed 2026-08-18

  2. 02
    Guide sourceAgent 17 Guide Updated to v0.26.9

    Game Guide Website · accessed 2026-08-18

  3. 03
    Creator sourceAgent17 (18+ Adult Game) by HEXATAIL

    HEXATAIL · accessed 2026-08-18