Also Vanquish on PS3 and Mortal Kombat for PS Vita.
The PlayStation Plus content for December in Europe has been announced, with Warner's Batman: Arkham City the headline act.
The acclaimed sequel from Rocksteady will be available at no cost to PS Plus members from December 5 for a period of four weeks. Also arriving on December 5 for PS3 are the brilliant indie game Limbo and high-octane action title Vanquish.
PS Vita owners can grab a free copy of NetherRealm's Mortal Kombat, whilst there's also Cross Buy titles Big Sky Infinity on December 12 and Knytt Underground on December 19.
Also look out for discounts on other titles, including Rayman Origins.
All this new content means existing titles are being removed, so be sure to grab the following games before it's too late.
- 5th December: Crysis 2 (PS3)
- 5th December: Scott Pilgrim vs The World (PS3)
- 5th December: Double Dragon Neon (PS3)
- 19th December: Chronovolt (PS Vita)
- 21st December: Tales From Space: Mutant Blobs Attack (PS Vita)
Source: EU PlayStation Blog