(Note: you can practice phase II without finishing phase I first each time -- see "Player Options").
Once the canyon has been (almost) completely cleared, phase II begins. At this point, the floor of the canyon will be clear of debris. Notice the two "lumps" at either side of the canyon floor. These are the entrances into the caves where the escaped clones live. If you have hit these lumps with bombs, the caves will be open, and clones will start to come out of them at any moment (It is best to try to avoid opening them too early -- the clones get in the way of your rescue attempts!) Hovering in the canyon will be 5 --uh-- things, each of which is guarding a treasure. You must rescue all the clones, 10 from each cave, by building an escape route with elevators and stone bricks.
Your robot is gone in this phase. Note the part of the control panel where the robot controls were -- you now have four buttons used for dropping rescue supplies. You must build a structure that allows clones to come from the bottom of the canyon to the very rim. The only way for a clone to move up is in an elevator, which moves him up 2 levels. Clones can't get into an elevator if the entrance to one is directly adjacent to the exit of another (see illustration). Also, don't put an elevator directly in front of the cave mouth.
Elevators can be entered and exited to the left or the right. If one exit is blocked, the clone will take the other. If both exits are open, the clone's choice is unpredictable.
For bonus points, direct the escape route so that it the clones can pick up the treasures on the way out. For more extra points, complete the entire escape route before you open the caves, and don't drop any more rescue supplies (including food!) after the caves have been opened.
