No update is perfect. Playground Games acknowledged five outstanding issues after this version range:

Playground Games has stated these will be addressed in Update 1.610.xxx (post-Retrowave season).

The -E tag appended to both version numbers indicates that these are end-user public builds that have passed final certification for Microsoft Store, Steam, Xbox, and Game Pass. However, there is a nuance:

If you see 1.600.803 -E in your game’s file manifest but 1.607.493 on the title screen, it means you have all the content but not the latest hotfix for the Retrowave event rewards. Conversely, players who see 1.607.493 -E fully have both the Retrowave content and all subsequent stability patches.

Steam users often receive these builds 24-48 hours after Xbox due to Valve’s patching pipeline.

The map events have gotten a facelift. The "Chaos" Arcade event has been replaced by "Eclipse."

The jump in version numbers (up to 1.607.xxx) included several critical fixes that the community had been requesting for months.