Guitar Hero 5 ramps ups the multiplayer options in the music game genre with "Rockfest" mode. Join friends in a battle of multi-color-button-pressing skills as the mode lets you apply a variety of modifying game options, such as:
- Streakers - point multiplier based on consecutive notes
- Do or Die - miss a note get a strike, miss three and you're out.
- Momentum - progressive ramping up of difficulty based on skill
- Perfectionist - highest percentage wins
These can be mixed and matched, ultimately racking up points deciding the overall winner. Think Halo's skulls for music games.