Full list of all 56 Tales of Zestiria achievements. It takes around 100-120 hours to unlock all of the achievements in the base game on Windows.
The base game contains 50 achievements, and there is 1 DLC pack containing 6 achievements.
Either on (at least) your 3rd playthrough or in Hard (or greater) difficulty, win the final battle without retrying! If you can't feel alive without the icy glare of death at your back, we recommend you start the game in Hard right away! Playing in Hard or higher increases your likelihood of obtaining double-skill equipment!