I have version 1.3.6 from steam.
I did manage to get past the room by
move the dragon to block the firebolts, step on the plate to open the door and step on the plate to stop the fire but NOT take the key or crash on next button push.
move the staue to stop the fire from the demon head by the buttons, then and only then could I take the keys.
Think I must be around room 7 or 8 now so I got a ways to go, but I have only found 2 snail slices and my party is hungry.