Minimum number of complete playthroughs needed: 2 + Survival
Number of missable achievements: None, Chapter Select
Glitched achievements: None
Cheats: N/A
Jump into the rich world of Warhammer 40,000 in this fast paced 3rd person action shooter. As one of the Emperor's Elite Space Marines you have been sent on a vital mission to assault a gigantic Ork Kroozer headed for an Imperial Forge World. Choose your Space Marine Chapter and weapons class and commence the purging of brutal Orks and vicious Tyranids on board. Team up to form a 2-man Kill Team in same screen co-op mode and benefit from multiple team pickups to help survive the onslaught. Reap the rewards on completing your missions by unlocking an exclusive Power Sword weapon to use in Warhammer 40,000: Space Marine!
ACHIEVEMENT GUIDE
Honour in My Shield - 20 points
Complete a mission without dying
This is a simple achievement that just requires you to complete a mission without dying. The simplest way I found was by playing with a ranged character (e.g. The Sternguard Veteran) on the first mission. Just hang back and only use health power ups when required!
Devastator - 20 points
Complete a mission without using melee
Another simple achievement that can be obtained on the first mission. Just use a ranged player again, e.g. the Sternguard Veteran, and don't press the (A) button at all!!
Master Your Craft - 10 points
Use a special move
Possibly the easiest achievement this game has to offer! Just start the game, kill a few enemies to build up the special bar (the circle around the character) and press LB.
Chapter Master - 40 points
Play through each mission with two different Space Marines
This requires you to play through each mission twice with two different marines. Personally I completed the game once in full to unlock the majority of the weapons then played through again with another character. This allows you to play through with better weapons, thus speeding up the second playthrough considerably! The first marine I used was the Sternguard Veteran followed by the Techmarine.
Tactical - 10 points
Unlock all weapons & ability upgrades
This will come with natural progression through the game. There are no specific actions required to get specific weapons or upgrades they just slowly unlock as you progress. I unlocked this at the start of my second playthrough although this will be different depending on the amount of kills achieved!
For the Emperor! - 20 points
Get over 50 kills with each weapon type
This requires you to kill 50 people with each of the 3 weapons of the 4 marines (12 weapons in total). The easiest way to get this is to just load up survival and run through each marine/weapon. 50 kills takes about 1-2 minutes!
The 12 weapons are:
Sternguard Veteran
Heavy Bolter
Plasma Cannon
Missile Launcher
Techmarine
Bolter Gun
Plasma Gun
Melta Gun
Librarian
Power Sword
Force Sword
Force Sword Epic
Vanguard Veteran
Chainsword
Power Axe
Lightening Claw
Chapter Brother - 10 points
Complete a mission in co-op mode
This is a simple achievement and can be done with 2 controllers. The easiest mission to do this on is the first (Chem-Generator Assault) as its probably the shortest. Either get someone to help you or just use one controller at a time to get both marines to the end.
If one dies they will just spawn again next to the other marine making it even easier!
Emperor’s Champion - 10 points
Earn a gold Aquila in every survival challenge
This is fairly simple to do after you have unlocked all weapons and upgrades! Just select the best weapon and a few good upgrades ( +25 health and +25 range/melee) and you'll easily get gold! The simple under the timer will tell you when you get the bronze, silver and finally gold. It usually takes around 3 minutes per level.
TIP: Save power ups till you desperately need them, especially the health/shield power ups! This is key to achieving gold!
Relic Bearer - 10 points
Find all the collectables
There are a total of ten collectables on each of the 5 missions. They can be found in red crates that when shot will display the Aquila icons to collect. Most are fairly obvious and can easily be found without a guide although if your missing any watch the videos below! (Credits to BenZentar)
Exterminatus - 15 points
Kill 5000 enemies in total
This is easily obtained by the end of playthrough 1 of the campaign! If not it will unlock at the start of the second or while playing the survival missions!
Bloodbath - 15 points
Achieve a Bloodbath Kill streak
To get a bloodbath you need to kill 25 enemies within a very short space of time. You'll probably get this at some point during the campaign although if not, just load up one of the survival missions! This can easily be obtained in any of the survival missions due to the amount of enemies that will attack you!
Victory for the Chapter - 20 points
Defeat the Warboss!
Story Related - This will unlock after defeating the final boss of the game (Level 5)
