Mobile gacha RPG Destiny Child has hit 10 million downloads, and are celebrating with in-game events.

The game is focused on the ruling Archfield Lucifaro retiring, sending the Infernal Realm into chaos. As demons seek to rule via the Archfiend Contest, players must build up their armies using Childs; creatures born of a human making a pact with a demon, that often resemble their pactmaker.

As stated in the press release (via email) until server maintenance on April 1st, players can log into the the game to collect special lucky boxes with random rewards. These include Child Summon Tickets, Ignition Core Materials, Equipment Craft Tools, Crystals and Blood Gems.

New players (and those who have not logged in for 30 days) will also get a 5 star Tamamo Child (a busty nine-tailed fox), Crystals, and other rewards across the eight log-in days. Along with the celebrations, there are also new Raid and storyline added to the game.

You can find the full rundown (via Google Play) below.

Start your journey to become the ultimate Archfiend of the Infernal Realm!
A card collecting battle game with exquisite character illustration.

Features

[Mesmerizing Artworks]
Visually-stunning characters that come to life with the touch of Live 2D.
Each character with a new look revealed through .
Tons of costumes to transform your characters from head to toe!

[Collect Gorgeous Characters]
Collect and build a powerful army with beautiful characters.
Connect with your characters to evolve and awaken them.

[Exciting Scenarios]
Each character with own unique stories and voice.
Follow the Story Dungeon as the plot thickens.

[Strategic Battle Play]
Strategize your team deck with hundreds of characters to choose from.
Carefully plan out the battles with each character’s distinctive skills.

[PvP System]
Battle other Candidates in and prove your strength!
Who will make it to the top of the rank?

[Raid Season]
Join the Raid during season!
Climb up to the final stage of the Raid to get rewards!

[World Boss Alert!]
The World Boss emerges!
Join forces with the Candidates worldwide to defeat the World Boss.
Build a deck of up to 20 characters for this massive battle!

Destiny Child is free-to-play and available on Google Play and iOS.