The Lost Inca, a fun jump and run adventure game

Help the two adventurers Mark and Jason finding the lost inca treasure!
Guide them through the scenes filled with traps and dangers. Mark and Jason have different abilities which you have to use to complete each level.
Mark can throw ropes and build bridges (using Spacebar). Jason can crush stones or lift them to another location (using Spacebar).
Use Z to switch between Mark and Jason. Press X to change the abilities.