Both videos are from the PlayStation walkthrough but no difference to the Xbox one except for the collecting every treasure chest Xbox doesn't have that achievement. Also only true missable even when following this guide is going for the slay 250 ice zomblings. You can't get that in one play through of the specific map you must either grind it and keep starting over or save the ice level on a usb drive and play it afterwards.
All credit goes to The blakk vulture on youtube.