The players pair up in couples, and each pair clasp their hand right through the game. One couple is 'It'. 'It' attempts to tag the other couples and if successful, the tagged couple becomes 'It'. If a running couple breaks their handclasp they become 'It'. If 'It' breaks hands while tagging, the tagging does not count.
None
Even number of players
Make sure to explain rules clearly before starting. Divide players into equal teams for fair competition.