Halo 3: ODST achievements
1,478
(1,000)

Halo 3: ODST

3.9 from 15716 votes

There are a maximum of 47 Halo 3: ODST achievements worth 1,478 (1,000)

190,327 tracked gamers have this game, 18,550 have completed it (9.75%)

Achievement Details

Firefight: Security Zone in Halo 3: ODST

Firefight: Security Zone22 (10)

Score over 200,000 points in Firefight on Security Zone.

  • Unlocked by 38,974 tracked gamers (20% - TA Ratio = 2.20) 190,327  

Achievement Guide for Firefight: Security Zone

AuthorSolution
Kungfupanda17
112,898 (77,626)
Kungfupanda17
Achievement won on 22 Sep 09
TA Score for this game: 988
Posted on 23 September 09 at 11:11, Edited on 16 November 09 at 16:04
This solution has 51 positive votes and 6 negative votes. Please log in to vote.
OK, really not that difficult. Get a group of four good Halo players, set the difficulty to Normal / Heroic and start the game. From there on set one player as the heavy weapons guy and he should grab the Spartan laser, fuel Rod, sniper, rockets or whatever other power weapon he can get, (the Spartan Laser spawns on the bench next to the turret gun on the raised platform on the far left at the top) and he should take out all the wraiths every time they drop at the far end of the map. Everyone else should stick together near the top/middle and use team work to take out the Covenant.

Tips.
Use the Rockets, Sparten Laser or Fuel Rod to take out the Drop ship guns. Also use the battle rifle or Sniper to take out the grunts on the turrets.

There is a Sniper rifle on the top right had raised platform.

Use the pistol to head shot as many grunts as you can from a distance This way the brutes are a little easier to take out as you don’t have to worry about dodging 5-6 plasma grenades .

If you come across a Fuel Rod, save it for a Brute chieftain or wraith.
SMG works best on big groups of bugger, you can rack up a 6 or 7 kill streak with one group if they stay close.

Remember Brute chieftain can still be assassinated even with their invincibility on.

If you get to the bonus round, get 2 people to grab the mounted turrets and take them under the Drop ship, as a TON of Grunts will appear and you should be able to clear them out quickly. Don’t worry dying in this round won’t take away from your overall lives.

Have fun!

EDIT: people who have voted negitive, can you leave a comment explaing why, so i can change the guide to suit every1. Thanks
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