The game is aimed at a wide audience. It can be played occasionally, for killing time. Yet, it enhances thinking and mind reaction, since its game logic is based on that of a table game “Fifteen Puzzle”.
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G2A 15 Defense Steam Key GLOBAL
€1,70
GAMIVO 15 Defense EN/RU Global
€1,91
Difmark 15 Defense PC Global -10%: gamekeycompare
€2,56 €2,30
WYREL 15 Defense PC Global -3%: gamekeycompare
€2,48 €2,41
eneba 15 Defense Key
€2,46
Kinguin 15 Defense Steam CD Key -5%: GKC5
€23,25 €22,09
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amazon 15 defense
15 defense is available from 1.70 to 22.09 from 6 shops.