Halo 3 achievements

Halo 3

4.2 from 23124 votes

There are a maximum of 79 Halo 3 achievements (49 without DLC) worth 2,620 (1,750)

260,547 tracked gamers have this game, 18,328 have completed it (7.03%)

Achievement Details

Demon in Halo 3

Demon18 (10)

Score over 15,000 points in the Campaign meta-game on the second mission.

  • Unlocked by 78,269 tracked gamers (30% - TA Ratio = 1.82) 260,547  

Achievement Guide for Demon

Marcelo de Sa
134,215 (74,650)
Marcelo de Sa
Achievement won on 15 Nov 10
TA Score for this game: 1,544
Posted on 13 April 11 at 13:54, Edited on 06 August 11 at 19:46
This solution has 34 positive votes and 2 negative votes. Please log in to vote.
The easiest solution for me:

- Use normal difficulty
- Activate score
- Free for all option
- Turn on some skulls (Tough Luck, Fog, Famine)
- Join with Second controller (this is the tip)

The second control is only for when you die. When this happens you will respawn close to second player saving time instead at the last checkpoint. With this you will win bonus time multiplier.

Thanks for RIPH Conclave (rest in peace)
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