When comparing Unreal Tournament 1999 vs Garry's Mod, the Slant community recommends Garry's Mod for most people. In the question“What are the best LAN party PC games?” Garry's Mod is ranked 27th while Unreal Tournament 1999 is ranked 76th. The most important reason people chose Garry's Mod is:
You can do some really crazy things in this game thanks to all of the community mods available as well as the built in, in game tools. Pretty much any scenario can play out in the game, if you so desire. Of course the winning combination of funny tends to be when players are just [goofing around](http://www.dailymotion.com/video/x2wqjdz).
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Pure fast action
Unreal is known as a "twitch shooter". The reason for this is because of how fast the gameplay is, requiring the player to have quick responses to what is going on in the game due to how speedy the whole thing is.
Pro Low system requirements
As it's an older game, any modern computer will be able to play it very well. For best results, it's suggested that a 1.4GHz processor is used and 512MB of RAM is available in the system. These are extremely low requirements for even a 6 year old laptop.
Pro Simple graphics and smooth gameplay
The graphics are very simplistic. If for you the only thing that matters is how fluid the game is(so you want 60+ FPS), this is the game to play.
Pro The games mechanics and mods allow for ridiculously funny gameplay
You can do some really crazy things in this game thanks to all of the community mods available as well as the built in, in game tools. Pretty much any scenario can play out in the game, if you so desire. Of course the winning combination of funny tends to be when players are just goofing around.
Pro Tons of community made add-ons allows the game to continually grow
Garry's Mod has a wide variety of community made add-ons, which deeply extends the games content and versatility. Pretty much, if you can think of it, someone has probably already made it.
Cons
Con Graphics look dated
When it was released in 1999, the graphics were top notch, but now they appear rather dated.
Con It has nothing to tell as a campaign. Tastes like void, that is "meh".
Con Previously free to download
Garry's Mod used to be a free download but it is now a paid game on the Steam store.
Con Tons of bugs
At least in earlier versions.