The DC Universe Online beta will conclude today and tomorrow with a Battle of the Legends event that sees players fight alongside or against some of DC's most notorious superheroes and villains.
Those set to face off include Batman, Superman, Lex Luthor and The Joker, and Sony Online Entertainment has promised there'll be some "legendary" guests joining in the fun.
You can check out the full event schedule through the link below.
DC Universe Online hits stores next week. The PC version of the game will cost $49.99 and the PS3 version $59.99. Each will come with a free 30-day subscription, but after its expiration the game will cost $15 (£9.60) per month or $199 (£128) for a lifetime subscription.
SOE launched a Gorilla Island video for the title yesterday. It showcases 'alerts', which are instant action, quick grouping experiences where you and friends team up to take on missions and challenges.