A blatant disregard for science
In ‘All His Base’, destroy all substations without destroying any towers.
Swiftly and with style
Destroy all factories in ‘The 5 fingers of the Invisible Hand’ in the same turn.
Line in the sand
Don’t let Chab get past the third row of beach tiles in ‘Attack of the Killer Volcano’.
In ‘Cloudy with a Chance of Deathrays’, check the bunker’s status at all three alert levels.
Victory on the edge of oblivion
Win a game with only one overcharged power plant with a single hit point left.