'Simmer' - Hayley Williams
- PS Plus required for online play
- Supports up to 4 online players with PS Plus
- Online play optional
Add 'Simmer' by Hayley Williams to your Rock Band™ 4 song library. Compatible with Rock Band™ 4 only. For music credits, visit www.rockband.com.
Network Players 2-4 - Full game requires PlayStation®Plus membership to access online multiplayer
Online Play (Optional)
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- Harmonix Music Systems, Inc