itch.io

Sorry, I don't know what TUIO is. Solar Rogue is built on the Godot 3.5 Open Source Game Engine so you could check if the engine support your system.

The Android version works perfectly fine with touch controls. The UI is slightly different for PC and might be less practical with touch controls but it should still work.

Sent you an email. Sorry for all the trouble. Thank you for being so patient!

I sent a support request to itch.io but they haven't replied yet. If I don't get an answer this week I can send you a key.

As far as I can tell everything is setup right. You might need to reload the purchase page. There should be a button. If it's still not working let me know.

I'll look around, maybe I missed something. I'll let you know if I find something!

I hadn't thought about it. The steam keys should be available now

Would be nice to be able to keep the button down to move up instead of clicking like crazy. Being able to use the space bar might be nice too. Congrats on your first game!