The bonus content pack ‘Battle Mode’, which was released on the XBLA and PSN is also available on Steam. The pack is priced at $2.99 and features six new characters, along with 21 two-player battle maps from GameCube’s Sonic Adventure Battle.
Have fun hunting for the Chaos Emeralds.
This isn’t the first time that an old Dreamcast title has sneaked its way onto Steam. With the release of Sonic Adventure 2, it’s highly likely that we could see Nights HD to land on Steam as well.
Sega is yet to confirm any such news. Both Nights and Sonic Adventure 2 were released on PSN and XBLA last month.