Striking Distance has released The Callisto Protocol update 1.020, which seems to be for the current-gen (PS5, Xbox Series X|S) version of the game only. Given we just got the Riot Mode patch less than 24 hours ago, don’t expect anything from this patch outside of bug fixes.

The Callisto Protocol Update 1.020 Patch Notes:

There’s no acknowledgement of the patch just yet, but there are confirmed bugs in Riot Mode pertaining to bugs in Wave 97 and skins not showing too.

Reached wave 97 and almos 3 million but died by the same stupid bug again – description in first comment
by u/Lackooo84 in TheCallistoProtocol

Riot Bundle skins not showing up
by u/Sohnice in TheCallistoProtocol

Same as always, once the studio reveals what’s in today’s patch, we’ll update the article ASAP. Hopefully, it fixes the game mentioned above and then some.