Hi! Thanks for pointing it out. I had the exact same issue on Firefox and Linux while for some playtesters it seemed to work fine on FF. I thought I had added it to my description but I didn't - I'll edit it so it's there! and thanks for playing! :)
Oh yeah I was using FF on Linux first. Worked great on Chromium on Linux, though!
And I must admit I didn't read the description, so if that was already there, my bad!
no it wasn't there but I had send it to the playtesters so I thought I just copy pasted that controls text. so thanks for pointing it out! :)