Molloy wrote:The theory behind Blizzard being so paranoid about their games is they don't want their brand diluted. If some person who doesn't know what Star Craft is plays some awful clone, they might associate that with Blizzard and think they put out bad products.
Frankly, I think they don't give their audience enough credit. People like Valve (and Cavedog while they were around) take a much more positive approach to fan participation. I lost my copy of HL a few times and always ended up rebuying it. There were so many incredible mods coming out all the time. I'm still playing the game today.
Again, there's a difference between Valve and Blizzard.
Freecraft
decreases Blizzard's sales, as people opt to play the free version instead of buying StarCraft.
The Specialists and other HL mods
increase Valve's sales, as people buy Half-Life to play the mods.
If StarCraft were moddable I'm sure Blizzard would look benignly upon SC mods.