The .res file (it is a list of files for server's client to to download all of materials need for current map) have mistake. This is the link to fixed file:
It's recommandet specially for the servers.
1. Hostages are like penguins. They can't use ladders.
2. If You want to have a fun, play with many players on this map. It's a little big one.
Terrorists have taken control over the sience laboratory somewhere in Arctic. They planning to escape with the new type of virus and sell them at the black market. They attacked when some of blocks of the complex are closed, and at the night when there isn't many guards. The silent alert has been activated and counter-terrorists are coming. Terrorists have taken four hostages to try a trade with CTs.
About the map:
This map is dedicated to CS:S servers with many slots (CT/T spawns: 32 - max players: 64). The map is a little big so I think 3 minutes per round isn't correct time to rescue the hostages with breaking through the enemy lines. 4 or even 3.5 minutes should be OK. Generally there are 3 ways to hostages, but only 2 You can use to transport hostages (they can't use a ladder). You have to get them on the helipad or to APCs (2 rescue zones).
Pros: Also this is a superb map. Very well made map, good fps... map has a "story".
Cons: Like in some other comments before, the hostages have some probs to follow.
Improvements: None. The hostage problem!? Hmm... possible to improve?
Notes: cs_arcticstorm is a map, everyone with a bigger server > 32 should give a try.
Pros: Awesome map. Very nicely made.
Cons: Hostage problems with ladders. :(
Improvements: You should be able to make a custom .nav mesh to allow hosties and bots to use the ladders.
Notes: Great work, I really like your style.