Two Brimbank Tattslotto players are now multi-millionaires, only they may not know it yet.

Two of the six division one winning entries in the weekend’s $20 million draw were purchased in Brimbank.

The winning entries were purchased at Delahey Village Lotto, Delahey Village Shopping Centre and St Albans Lotto & Newsagency,  St Albans.

Both tickets are unregistered, so Tatts officials have no way of contacting the winners.

The Lott spokesperson Matt Hart said officials were desperate for the winners to come forward.

“The other Superdraw winners have already begun contemplating how they’ll use their multi-million-dollar fortune, but we’re still waiting for the Victorian winners to check their tickets and realise the amazing news,” he said.

“The Victorian winners are the last pieces of the puzzle, and we are standing by to unite these winners with their prizes.

Officials are encouraging everyone who had an entry into Saturday’s draw to check their tickets today.

“If you discover you are holding the winning entry, keep it in a safe spot and give us a call on 131 868 to begin the process of claiming your prize,” Mr Hart said.