Sony and Microsoft are known to be fierce competitors but it looks like there is quite some fair-play going on between the two companies, since Microsoft officially congratulated Sony for a good launch on Twitter.

Like announced a few months ago, Sony launched their new Playstation 4 on a big event in the United States at midnight. Next to the very final hardware there were also quite a few launch titles announced. Microsoft must have been quite impressed by the work from the Japanese company and decided to congratulate them via twitter.

When it comes to games, you might ask which were the titles that were actually available from day one onwards. Well, we prepared a little list for that:

• Angry Birds Star Wars
• Assassin's Creed IV: Black Flag Battlefield 4
• Blacklight: Retribution
• Call of Duty: Ghosts
• Contrast
• DC Universe Online
• DiveKick
• FIFA 14
• Flower (Cross-Buy)
• Injustice: Gods Among Us Ultimate Edition
• Just Dance 2014
• Killzone Shadow Fall
• Knack
• SCE Japan Studio
• LEGO Marvel Super Heroes
• Madden NFL 25
• NBA 2K14
• NBA Live 14
• Need for Speed: Rivals
• PlayRoom
• Resogun
• Skylanders Swap Force
• Sound Shapes (Cross-Buy)
• Super Motherload
• Trine 2: The Complete Story
• Warframe

Source: www.eurogamer.net