IDK how to fix it but if you want to play the full game go here https://nerogamzz.itch.io/tiny-guysdownloadversion
Ok, heres what I mean, with a photo. So I noticed you are using unity judging by your buttons, so I know you are using a Canvas gameobject. There are 2 settings you need to apply to make the ui look right on most devices.
First you need to set UI Scale Mode to "Scale With Screen Size"
Second, You need to set the reference resolution to a common resolution on pcs or whatever device you want it to play on(For me I chose PC resolution so 1920x1080)
once you apply these settings and rearrange your UI it should be ready to go, hope this helped!
