HT Games
Objectives
Each stage in "Wall-E" has set objectives to accomplish. For the Sandstorm Sprint level, you must steer clear of the sand while running to the end of the level. In Home Sweet Home, pick up the binoculars beneath a mound of dirt near the start of the level and finish the stage. The Taking Flight level is similar to Sandstorm Sprint, though you must carry Wall-E all the way across the level. In Stowaway to Space, you just have to dodge all the debris.
Artifacts
Artifacts are found in many levels. What they are and what they look like vary in each level, but the "Unknown Device Detected" icon will appear when Wall-E is near one. To get the artifact in Life on the Axiom, go to room to the right, turn to the left, and pick it up near the door. The Human Highway stage has an artifact in a room that follows a hallway guarded by robots. In Hidden Treasure, travel up the hillside and find the artifact under a dirt pile at the top.
BnL Crates
Each level counts how many BnL crates you find. You must get all of them for a perfect score and a bonus. It helps to know how many each stage requires so you can see if you missed any. Hidden Treasure and Work Day have 40 each, while Home Sweet Home and Sandstorm Sprint have 30. The Ship Yard and Surprise Departure have 50, while Stowaway to Space has 20.
Helping Items
"Wall-E" contains multiple items for extra benefits. Pick up any crates Wall-E gets near. Red crates contain ammunition or boosts for the health meter. Blue crates contain ammunition, health, or energy charges that let Wall-E manipulate his surroundings. Sunbeams automatically boost the health meter, while laser charges complete the ammunition meter for the laser gun.