Mario + Rabbids Sparks Of Hope - All Prof. Backpacks Riddles With Solutions Please Like and Subscribe if you enjoyed. Time Stamps: 0:00 Riddle 1 (Beacon Beach) 2:52 Riddle 2 (Pristine Peaks) 5:03 Riddle 3 (Palette Prime) 7:08 Riddle 4 (Terra Flora) 11:34 Riddle 5 (Barrendale Mesa)