Questacon
Canberra · Science
Photo: laRuth · CC BY 2.0 · Wikimedia Commons
The free-fall slide is six metres and entirely optional. Everyone does it.
Hard
+250 XP
Free
Check in here
Explorestraya is a game about walking around Australia. Get to Questacon, take a photo on the spot, and it is added to your passport — the app checks you were actually there.