Codes Aren't Working

[median cloak]

I tried the codes to get the rewards but it shows error. Except the code 'DARWIN' all other aren't working it shows network issue even though its well working

[terse nexus]

There are only few codes that work, most of them aren't working anymore. If you discovered one/some of the "working ones" is not working, name it and wiki section could be updated.

[median cloak]

thanks