Options get out of control!

Over times, the game's settings reset and go crazy for some reason. Like, my username changes to "game_difficulty" and the D-pad size gets really big.

What I expected to happen was...:
For the settings to stay the way they were

What actually happened was...:
The settings reset for some reason

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
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