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Mixtape Missable & Hidden Achievements Guide

A guide to unlocking the trickiest achievements in Mixtape, including 'And It's Outta There', 'Grunge Metal Alchemist', and the game's sole hidden trophy.

Reading time3 min
Updated2026-05-14

Mixtape features a total of 26 achievements worth 1000 XP (or 27 trophies on PlayStation, including the Platinum). While most trophies unlock naturally as you progress through the story (such as the 'Last Song' achievement for completing the game), a few require specific actions, and one remains completely hidden on store pages.

If you're aiming for 100% completion, here is how to tackle the most easily missed objectives.

1. And It's Outta There (50 XP)
Unlike what early rumors suggested, this has nothing to do with kicking a baseball in the backyard. The actual requirement is to Hit only home runs as Cassandra.
Batting sequence

During the sequence where Cassandra is at bat, you must time your swings perfectly to hit a home run on every single pitch. If you miss or hit a foul ball, you will void the achievement and will need to restart the checkpoint or replay the chapter.

2. Grunge Metal Alchemist (50 XP)
The requirement for this achievement is to Make Slater's secret slushy recipe.
The convenience store

When you are inside the convenience store, you will be tasked with preparing a drink. To get this achievement, mix Slater's secret recipe: Blue Crush, Bubblegum, Lime, and Orange. Use roughly a quarter of the cup for each flavor; the achievement should unlock once the cup is filled with the finished slushy.

3. Last Song / Epic Hidden Achievement (25 XP)
Epic displays one 25 XP entry as a Hidden Achievement, but public Steam and trophy lists identify the matching story completion unlock as Last Song: Complete the game. Finish the final chapter and reach the ending/credits to earn it. Treat this as a spoiler-safe store listing rather than a separate secret objective.
Mystery sequence

Remember that Mixtape unlocks Chapter Select entries as chapters are completed, and it becomes especially useful for cleanup after you finish the story. If you missed 'And It's Outta There' or 'Grunge Metal Alchemist' during your first playthrough, jump back to the relevant chapter instead of replaying the whole game.

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