Whoa, would you look at that. Version 5.02 is out and it adds the following;

- New Boss Baddie logo
- Fixed a problem on the options screen where the mouse would select the wrong item
- Updated menu background art
- Lightened Replay/Next text
- Core Boss now moves away from the respawn zone a little quicker (isn't that nice of it)
- Players 2-4 can now quit Peaceful? Mode
- Press to Join text brighter
- Tweaked pacing rates
- Fixed a multiplier bug on Pacifism

- Added Expo feature to Options screen;

-Disables all online features
-Highscore becomes Session Highscore
-Cannot access Data Wipe on main menu or Score page
-Removes distortion effects
-Adds "Really Big Sky" text to main menu
-Unlocks all modes whilst activated
-Quit and Scores button on main menu are blocked
-Expo feature cannot be disabled from the menu, Alt+F4 or hold Escape to quit
-Guides forced on, Performance Graph disabled
-Online score submission disabled
-No shortcut buttons on main menu
-Longer Guide screen
-Cannot overcharge Perks
-Par Bar set to Session score instead of Highscore