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Aliens

Solves

Total: 16

Puzzle
✅ 18 Off the Beaten Path
✅ 17 Sack of Gifts
✅ 16 Tidying Up
✅ 15 Migratory Birds
✅ 12 High-Rise
✅ 13 The Arcade
✅ 14 Ice Pack
✅ 10 Flipping Channels
✅ 8 Survival Stories
✅ 7 Spy Games
✅ 6 September of the Puffins
✅ 4 Subnivean Snake
✅ 3 Double-Crossed
✅ 5 1. e4 e5
✅ 2 Metrology Lab
✅ 1 Penguin Pidgin