Critical:
-I was doing the first team challenge and I ran out of time (by a lot). It said 7rix forkbombed me just before BSOD and when it came back up, the 7rix objective was active again in the contracts database. I tried to do it but 7rix's computer is wrecked (empty sys and bin so shouldn't even be running), I forkbombed it again, and I BSOD'd again by 7rix. Third time, I tried copying my x-server.sys and ssh.exe to 7rix's computer, deleted it, and still BSOD'd. At this point, I gave up.

Random:
-Themes/ThemeChanger.exe showing up on virtually every computer is silly.
-I think the third single challenge forkbombed me before the screen was completely red (could be wrong).
-I think the forum and news server broke after failing the third single challenge. Neither ever updated after that. Could be related to the above.
-Shouldn't Hacker Wars be more about gaining entry and fork bombing instead of deleting files? Deleting stuff is kind of mean.
-Timer made me fail on the first time against 1st and 3rd single and 1st team (game broke at this point, see Critical above). Main reason is because I want to read instruction text but not really given time to do so since accepting the mission starts the countdown.
-Is clearling logs in Hacker Wars necesary? If not, should be made clear it isn't for the sake of time.
-Team challenge doesn't specify that the four parts need to be joined with an underscore to unlock the fourth cyphered file. Ironically, it says you need to join them with underscore in that decyphered file for the reply.
-This coach/mentor thing is kind of silly/stupid. Don't think they really provided anything useful other than telling you that they uploaded an executable to your computer (uh, intruder with no indication of intrusion?!?!!!!!!).
-Manually backing up stuff is painful. Because of the prenamed BACKUP folders, I assumed there would be a backup.exe made available early game to perform the backups on run. On top of that, having a backup server with a home/BACKUP folder seems silly when themes can go in sys, home can go in home, bin can go in bin. The fact the backup server is discoverable through scanning is also silly because an attacker can easily find that. Ideally, the error messages would point you to 5.5.5.5 so you can still find the back up server without scanning.