How do you play on touchscreen?
You mean with a touchscreen on a computer? Or on Android?
It should work with just tapping and dragging your finger around, but I don't think I've tested it on a PC touch screen. I'll give it a try when I get the chance.
Thank you for replying! This is a touchscreen on an iPad.
I see. I'm afraid that's not supported :/ I don't think web builds run well on an iPad browser and unfortunately I don't have the equipment to build an iOS app.
And if you're playing on a computer let me know if it's the browser version or the downloaded one :)