This expansion is not a standalone game. It needs a copy of Aliens: Another Glorious Day in the Corps and Aliens: Get Away From Her You B***h! expansion to use this expansion.
Aliens: We’re In the Pipe, Five By Five Expansion Contains:
6x Hard Plastic Characters
1x Rulebook
2x Character Cards
9x Hivemind Cards
16x Experience Cards
20x Tokens
2x Mission Cards