I made some adjustments to collisions without noticeably impacting performance on mobile. If you’re open to give it another try I would appreciate your feedback.

I appreciate you taking the time to both play it and come back to me with critiques. I had some ideas for alternate modes like a timed one with a greater starting speed and one with “power ups” (one that increases the size of your swipe, one that freezes the screen, maybe some fruit like a pomegranate where you slice it open then have to slice 3-5 seed parts). I will play around more with the collisions and inspect more. May I ask which OS/architecture you were using?

I would appreciate any feedback you can give

This plus phones that ship with Linux out of the box are a little under powered and are arm devices. So they may also have compatibility issues.

It actually runs on 64-bit Linux and Windows as well. I should probably advertise that part of it too. I just designed it targeting mobile Linux.