: Fireboy can walk through lava but dies in water; Watergirl can walk through water but dies in lava. Both characters die instantly if they touch green mud .
: Since many unblocked versions are played on chromebooks or older PCs, add a "Remote Play" feature that lets two players connect via a simple browser link, rather than needing to be on the same keyboard. Color-Blind Optimization Fireboy And Watergirl Elements Unblocked Games