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Version
1.2
Size
14.17 Mb
Updated
9 years ago
Released
02 Sep 2011
Screenshots
Description
This puzzle is an old problem. You are given n coins, of which n-1 are genuine and one is fake. All genuine coins have the same weight and the fake coin has a different weight. The difference is only perceptible by using a balance. Find the fake coin and tell if it is lighter or heavier in m weighings as maximum.
The game has three levels:
n=3 coins, m=2 weighings
n=12 coins, m=3 weighings
n=39 coins, m=4 weighings
Estimates
Availability
Devices
iPadWifi
iPad3G
iPad2Wifi
iPad23G
iPadThirdGen
iPadThirdGen4G
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
Pricing by country
| Country | Price |
|---|---|
| Canada | free |
| China | free |
| France | free |
| Germany | free |
| Italy | free |
| Netherlands | free |
| Portugal | free |
| Spain | free |
| Poland | free |
| UK | free |
| India | free |
| Japan | free |
| Poland | free |
| Russia | free |
| Turkey | free |
| USA | free |
| Korea, Republic Of | free |
| Ukraine | free |
