Tasman Woman Wins First Ever $1 Million Instant Kiwi Online PrizeA Tasman woman has become the first person to win $1 million on an Instant Kiwi online game after a spontaneous decision to play on MyLotto turned her into an instant millionaire. Prior to last week’s win, the largest prize won on Instant Kiwi online was $200,000. “We’re excited to celebrate our first ever Instant Kiwi online millionaire. Instant Kiwi online games are only for people aged 18 or over. Instant Kiwi online games all have their own odds.