Uploaded December 2022 | Updated September 2026, 1 week ago

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The Callisto Protocol is a perfect case of how to *not* do a PC release. It’s truly a horribly optimized mess on desktop and #SteamDeck. I'll be sure to take another look whenever they patch it to see if there's any improvements because of just how bad it is. If they manage to improve it, let this video be a history lesson for developers on what not to do.

00:00 - Intro
01:00 - Benchmarks
02:12 - Gameplay

GE-Proton guide - youtube.com/watch?v=6doaQNnHR60

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Steam: store.steampowered.com/app/1544020/The_Callisto_Protocol