Hi Mechanics!
The Challenge Mode Update is finally out and we have started collecting bugs and issues reported to us.
If you encountered some new bugs, please let us know down below in the comments. A lot of fixes are on the way.

0.6.3 (June 7):

• Fixed an issue that caused the Applicator outfit to not be unlockable
• Fixed a bug that caused the camera to move when alt-tabbing back to the game
• Fixed a performance issue for worlds with many interactable shapes
• Fixed a crash that occurred when leaving games
• Fixed a positioning issue with the Ball Socket effect
• The handbook is now visible when dropped on the ground
• Mod Tool custom icons checkbox now works

0.6.2 (June 2):

• Fixed rendering issues on intel graphics devices causing miss shaped or invisible craftbots and driver's seats
• Fixed an issue that could cause beds and raids to not work
• Fixed an issue that caused custom worlds to not load properly (You might need to restore the backup found in C:\Users\<Username>\AppData\Roaming\Axolot Games\Scrap Mechanic\User\User_<SteamID>\Save\Backup)
• Fixed crashes where lua scripts sent invalid numbers to physics
• Fixed a bug that caused the health bar to fill up when rejoining a game
• Fixed a bug that caused paint tool visualization to stay after the tool was unequipped
• Fixed missing effect when hitting things with the sledgehammer

0.6.1 (June 1):

• Fixed issue where some stuntman outfit pieces showed up in garment boxes
• Added missing stuntman outfit names
• Fixed an issue with the seated first-person camera position
• Fixed an issue where old creative worlds would not load
• Crash fixes