Official build vs. modified APK
| Signal | Creator-listed Android build | Third-party mod or wrapper |
|---|---|---|
| Source | HEXATAIL itch.io or Patreon | Unrelated APK/repack domain |
| Version claim | v0.26.10 public | Often “v0.27,” unlimited money or gallery unlock |
| File behavior | Installs the game | May add installers, surveys, profiles or adware |
| Save compatibility | Best chance when updating from the same source | Signature mismatch or altered game state is possible |
APK install checklist
- 01
Check the page owner
The page should identify HEXATAIL and lead to hexatail.itch.io or the creator’s Patreon.
- 02
Check the version state
v0.26.10 is public. v0.26.11 is withdrawn and v0.27 is not a public build.
- 03
Back up your saves
Copy Android app data before uninstalling or switching sources.
- 04
Allow installation narrowly
Grant install permission only to the app opening the downloaded file, then revoke it.
- 05
Reject extra requirements
A game APK should not require a browser extension, device administrator, configuration profile or paid survey.
Related Android tasks
Update without losing saves
Use an in-place update from the same source where possible and keep a manual backup.
Install error
Free storage, re-download the complete file and check for a signature mismatch.
iPhone or iPad
APK cannot run on iOS and no official iOS build is currently listed.
Latest version
See stable, withdrawn and development status in one table.
Quick answers
Frequently asked questions
What is the latest Agent17 APK version?
The official Android build currently listed by HEXATAIL is v0.26.10.
Is Agent17 v0.27 APK available?
No public v0.27 Android build is listed. The latest official post found describes development progress only.
Is a mod APK official?
No. Modified builds are third-party packages and are not distributed by this wiki.
Why does Android say the app cannot be installed?
Common causes are insufficient free space, an incomplete file or a signature mismatch with an app installed from another source.
Source desk
Sources used on this page
Reviewed
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