TREASURE LEVEL 1 - CAMPFIRE COUNTDOWN
You'll need Indiana Jones and Agent Spalko for this level. To get back to the 1st Level entrance at the top of the map, either climb the rope near the 1st Bonus Level entrance or take any vehicle and drive up the road at the top right corner of the map. Drive onto the orange button to lower the gate. Now you can get back into the starting area. The entrance to this level is the same as the 1st Story Level: the archway made of branches just beyond the gate and button.TREASURE LEVEL 2 - RIVERSIDE RUSH
Riverside Rush is a vehicle level, so you can use any two characters. To enter, return to the starting area as described above under Treasure Level 1. Then go through the archway on the left.TREASURE LEVEL 3 - TRICK OR TREASURE
For this level you'll need Agent Spalko and any of the male characters with a gun. The entrance is the same as the 3rd Story Level: the cave that resembles a skull near the waterfall.TREASURE LEVEL 4 - TIE UP HIGH UP
In order to complete this level, you'll need Indiana Jones and the Russian Officer. Return to the temple area and re-enter the smaller of the two pyramids.TREASURE LEVEL 5 - PIT OF PERIL
The entrance to this level is the same as the last Story Level: the top of the larger pyramid. In order to complete the level and get the Artifact, you'll need the Russian Officer and the Ugha Warrior.I do not own, or pretend to own any information above, any information posted above by me is to be used only to help this community and for no other purpose. The original information can be found here: http://brickraiders.net/LegoIndy2/CS3/CS3-treasure.html Any questions please feel free to send me a pm, I am glad to help in any way that I can.