Square Enix has launched a Heavenstrike Rivals crossover event with Secret of Mana. It will be available until August 11th at 2pm GMT.

If you challenge the "Tree of Mana" quest in the Abandoned Zone then you'll be in with a chance of getting Popoi from Secret of Mana.

You can also head to the Recruit for your chance to get Randi and Primm from Secret of Mana.

Square Enix announced this crossover event would be happening when it rolled out a big update for Heavenstrike Rivals last week.

Heavenstrike Rivals

It's said that there will also be a Final Fantasy crossover event at some point too.

The update also introduced co-op raid battles, local multiplayer, and video sharing.

We gave Heavenstrike Rivals a Gold Award in our review. "Utterly essential for CCG and strategy fans, Heavenstrike Rivals is your new favourite free to play game, so go get it," our reviewer said.

You can download Heavenstrike Rivals for free on the App Store and Google Play.

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