Halo 3 Campaign Meta-Game?

[This T]

For one of the achievements it says score 15,000 points or higher in the Campaign Meta-Game on the second mission. What is Campaign Meta-game? is there a difference between that and the regular campaign?

 

[n0way07]

it means to play campagin but in score mode, press x and you'll team score match or solo score match
you get points for: headshots, assassians, how many people u stick or blow up with gernades, how fast you beaten the stage, you get alot more points if u dont die and if you collect skulls during the stage

if you have all the skulls i suggest activating the one skull that gives you extra points (forgot what it was called) and the one skull that makes explosion bigger and powerful so you can bang and clear, one stage that is gonna be a bitch to get is when your inside the hive, took me 6 tries to get close and thats cause i was playing legendary mode (the more difficult the mode the more points u get)
do it on hard with the extra point skull and you should be able to do it

 

[n0way07]

it means to play campagin but in score mode, press x and you'll team score match or solo score match
you get points for: headshots, assassians, how many people u stick or blow up with gernades, how fast you beaten the stage, you get alot more points if u dont die and if you collect skulls during the stage

if you have all the skulls i suggest activating the one skull that gives you extra points (forgot what it was called) and the one skull that makes explosion bigger and powerful so you can bang and clear, one stage that is gonna be a bitch to get is when your inside the hive, took me 6 tries to get close and thats cause i was playing legendary mode (the more difficult the mode the more points u get)
do it on hard with the extra point skull and you should be able to do it

 

[n0way07]

it means to play campagin but in score mode, press x and you'll team score match or solo score match
you get points for: headshots, assassians, how many people u stick or blow up with gernades, how fast you beaten the stage, you get alot more points if u dont die and if you collect skulls during the stage

if you have all the skulls i suggest activating the one skull that gives you extra points (forgot what it was called) and the one skull that makes explosion bigger and powerful so you can bang and clear, one stage that is gonna be a bitch to get is when your inside the hive, took me 6 tries to get close and thats cause i was playing legendary mode (the more difficult the mode the more points u get)
do it on hard with the extra point skull and you should be able to do it