SYDNEY, April 22 (Reuters) - Korea's SK Square is selling up to $198 mln of Krafton Inc in a block trade on Monday, according to a term sheet seen by Reuters.

The shares are being offered in a price range of 243,000 to 251,000 Korean won ($176-$182), the term sheet said.

($1 = 1,379.4100 won) (Reporting by Scott Murdoch, Editing by Louise Heavens)