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Game · FPS & shooters

Aim Train

FPS aim trainer.

  • Completely free
  • Linux
  • Open source

Overview

Gameplay elements described in its Flathub listing and on its official website: leaderboards.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “Keep track of highscores and customize the gameplay to your liking.” — Flathub, 10 November 2026

At a glance

All of Aim Train is free: no feature is locked behind a paid plan, and its code is open.

Its licence (GPL-3.0) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

  • Open source code
  • Commercial use allowed

About

Test your reaction speed and aim in three different highly configurable stages. Keep track of highscores and customize the gameplay to your liking.

Description from Flathub — AppStream (Flathub)

Sources and checks

  • Facts collected from Flathub (credit card, publisher, licence, free status, platforms, commercial use, version) —
  • Last technical check: 7 November 2026
  • Description from Flathub — AppStream (Flathub)

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