Microsoft looks set to release Killer Instinct Classic 2 on Xbox One later this year.
The unannounced product was spotted on the Korean Game Rating Board’s website (via NeoGAF).
Microsoft rebooted the Rare created fighting series in time for Xbox One’s launch in November 2013.
A free version of the game includes all modes and one rotating character, while the £15.99 Combo Breaker Pack includes all eight fighters featured in ‘season one’ of the title. Additional character accessories and costumes, plus a playable version of the original Killer Instinct arcade game under the title Killer Instinct Classic, are bundled with the £31.99 Ultra Edition.