Order by how long ago they lived, most recent first. You place all 31 cards on one timeline, one at a time. You start with three lives, and ten right in a row wins a lost one back.
Dinosaurs and a few of their feathered relatives fill this deck, ordered by how many millions of years ago they lived, most recent first. Each card prints its geological period, such as Late Cretaceous or Late Jurassic. One dinosaur starts on the line with its age showing. Place each new card above or below the ones already down. Pick right and its age in millions of years appears; pick wrong and it still goes to its true spot, costing one of your three lives.
The period printed on each card does a lot of the work, so the real puzzle is ordering animals from the same slice of time. The final age of the dinosaurs is especially crowded, with many famous names living very close together, and some cards share exactly the same age. Big, famous predators are easy to lump together even when vast stretches of time separate them.
Want a longer game? On the deck tree you can tick this deck alongside any other one measured in millions of years ago, and they shuffle into a single timeline together.
This deck has been played 35 times. An average run places 5.7 cards, and 65% of all placements land in the right spot. Nobody has placed every card yet.
The cards players get wrong most often:
Here are 28 of the 31 cards you might be dealt, with 3 more in the deck. Their values stay hidden until you place them.