The full cost of Xbox One launch title Killer Instinct has been revealed. The game will be available as a free download complete with one free playable character, but additional characters will cost real money.

Individual characters will be available for purchase, starting at £3.99 each, but bundles will be offered.

Combo Breaker Pack - £16.99 - Saves 50%. Includes:

- The first 8 characters (6 at launch, plus 2 characters before their official post-launch release)

Ultra Edition -£34.99. Includes:

- The first 8 characters (6 at launch, plus 2 characters before their official post-launch release)

- Character accessory packs

- Character costumes

- The original "Killer Instinct" arcade game