Pulverize the pirate battleship

Shatter the 3 saw machines

Weed out the rogue experiment

Solve the giant ring puzzle on CATACLYSM

Collect all special gems on HYDROTHERMAL

Make 4 power seeds on SARGASSO

Guide the transport walker to the Eastern drill site on HYDROTHERMAL

Find all walker leg parts on DROPSITE

Fill all your inventory slots

Destroy a crate

End a Duel Shock match where each player has 50 or less HP.

End a multiplayer Battle Rockets match in a tie.

Complete the 8th Challenge in Battle Rockets' single-player mode.