Cave Paintings is an expansion for Endless Winter: Paleoamericans. Each player gets a dry-erase player board which they can connect dots and draw lines on to to unlock powerful one-time bonus actions, ongoing Eclipse phase benefits, and end-game scoring possibilities.

- 4x dry-erase player boards, with legs
- 4x dry-erase markers with eraser caps
- 1x 5th Action Column tile
- 1x Megalith tile
- 1x Terrain hex tile
- 5x culture cards
- 1x rulebook