I think the Wiki should have some more screen shots and video, even though they are on steam. It might be good to also have on wiki also. It might be confusing that it is free for download, but have to visit steam to see it and there it costs.
from FAQ
" Why are you charging for the game on Steam and iOS when it is available for free? The game is being charged for on Steam and iOS because it is one way of supporting Anuke, and it has features not available on the free versions, such as:
A map, mod, and schematic browser Secure, seamless multiplayer using Steam Multiplayer (eliminates the need to port-forward) Publicly visible servers at startup Achievements Stat tracking Cloud saves and progress transfer using Steam Steam community
"