Hey Dev, I have to ask what your PC specs are (GPU and CPU model, Open GL version, the engine the game was made in, Etc.)
I'm trying to run it on Winlator 10.1 (a windows emulator for android basically) on a Moto 5G 2025 (4GB RAM, 2x ARM Cortex - A76 @ 2.40 GHz cores, 6x ARM Cortex - A55 @ 2.00 GHz cores, GPU vendor:ARM, GPU Renderer: Mali G57 MC2) and I keep getting this error.
I tried to Google problems with GL Pixel, but there aren't many articles, and out of the few that do exist, one goes all the way back to 2005 https://jvm-gaming.org/t/could-not-find-a-valid-pixel-format/23841
At this point, I'm just going to try recreating the specs of the developers computer, and see if it runs.
Your help is appreciated, this game looks really good.
(I know this sounds like a business email. I've had SO many classes about typing professionally throughout high school, trade school and college, I've almost forgotten how to type any other way, and it sucks. If my business Professor saw me using my business communications skills to write a help request for a porn game, he'd probably have a heart attack)

