From zgame master | Jan 30th 2010
Self explenatory, just open all doors. Be sure to keep your units clear once you open them otherwise they will be killed instantly, unless they can fly.
From zgame master | Jan 30th 2010
Adam is located just north-west of where you start the mission which is also where the black box is. Just escort him to the middle ship, be careful he dies in one hit.
5
The Procrastinator Mission 10: Disrupt all Tractor Beams
From cj legoman | Mar 7th 2010
get some of your forces to stay with the rhinos with wolverines to protect the rhino.
From zgame master | Jan 30th 2010
Just cast heal and repair on them when they are damaged, if you are having trouble escort them with some wolverines to take out the banshees.
5
Ramblin' Man Mission 8: Use Elephants to train 100 Infantry
From zgame master | Jan 30th 2010
Either turn the difficulty up so your units die a lot so you can train more or send them out in small groups. If you get the new blood and medic upgrade this becomes hard. Make sure to get the lost ODST's because they are five stars and are invincible, just make sure they don't get hit b a flood spore otherwise you will be fighting them.
From zgame master | Jan 30th 2010
Get your 3 invincible spartans to jack banshees then send them on suicide runs so their banshee blows up then jack more vechiles. Don't jack wraiths the first time as they are hard for the enemy to kill.
5
Handy with Tools Mission 12: Repair the Power Core in less than 4 minutes
From zgame master | Jan 30th 2010
Just create heaps of the cyclops unit so they can repair it. I'm not sure if you can, but at least try casting heal and repair on it.
5
Everything's Better with Bacon Mission 1: Ram 50 Grunts with Warthogs
From zgame master | Jan 30th 2010
Get your warthogs and keep the marines out of the fight, just use hit and run tacticscso your abilities can recharge without you killing all the grunts with your mounted gunner.
5
Endless Fun Mission 2: Destroy every Methane Tank
From zelda71000 | Apr 6th 2010
Set your leader to covenant(not necesary but allows for a faster rush and kill), put it to deathmatch, make sure you do 1v1s(on all maps even the 3v3 and 2v2 maps) to minimize wasted time, and also set it to easy AI difficulty. Then go and make a temple instantly(or building to make units if your the unsc). Then just rush as fast as you can and you should easily tear them apart.
From zgame master | Jan 30th 2010
Easy, just win a game of skirmish and deathmatchg on a small and quick map.
5
Didn't Get To Second Base Mission 14: Don't claim an extra base
From cj legoman | Mar 7th 2010
Build a giant army with 2 elephants so if the one pulling the core gets destroyed there's another and destroy the enemy base without the elephant in the battle.
5
Covenant Mission 3: Kill at least 5 Covenant Units with the Bridge
From cj legoman | Mar 7th 2010
get all your forces over the bridge get to the control press the A button and go two swicth bit while some covenant are on the bridge
5
Beaming with Pride Mission 13: Destroy 25 units with the Scarab
From zelda71000 | Apr 6th 2010
in mission 13 quickly kill all the flood surounding the scarab(this occurs after you take your second base normaly, but is possible to occur before your second base). Then have a spartan hijack the scarab and just have it kill 25 units fast.
NOTE: the Woo Woo skull makes this alot of fun and doesnt effect the acheivement at all.
5
Battened Down the Hatches Mission 11: Save all the Airlocks
From zgame master | Jan 30th 2010
Easy if you play deathmatch, set difficulty on easy.
From zelda71000 | Jan 30th 2010
To get the acheivement you need to have 2 (or more if you want)scarabs when you win a match. To easily do this just go to deathmatch and claim 3 extra bases(or more, you need 2 bases for ever scarab you intend to make{it is only possivble to have 4 scarabs, the achievement will still unlock}) and build your scarabs. As soon as ALL ARE BUILT send them to kill off your enemies(set them to easy and they will likely only have 1 base and will easily be destroyed).
NOTE: DIFFICULTY, SKULLS, and GAME TYPE do not affect this acheivement. Also a good map for this is labrynth(you can play 1v1 on 2v2 and 3v3 maps).
10
Crushed Colors Improve your Score in any Campaign Mission
From cj legoman | Mar 7th 2010
Set a 3v3 match play as a covenant leader build a temple build loads of wharehouses upgrade your temple to age of reclamation and build two scarabs and destroy the enemy base with both scarabs and that will get you the achievement my virtual friends love me and two bugs are better than one.
From zelda71000 | Jan 30th 2010
The fastest way to get this is to just set up a 3v3 match on easy, select a covenant leader for yourself, and set the gametype to deathmatch. As soon as the game starts build a temple, then sheild generator, then the rest supply pads. Once your temple is built send you leader to go kill the enemy bases. Note: difficulty, gametype, skulls, and online activity do not affect this acheivment.
10
N00b n0 M0r3 Win a Matchmade Skirmish Game on Xbox LIVE
From zelda71000 | Jan 30th 2010
To easily get this acheivement as UNSC set it to 2v2 on labrynth and only build vultures(each vulture counts as 1 squad though it takes 6 population) and you and your ally should be able to kill your enemies without you losing to many units. Just remember to uprade your leader attact and keep a good deal of money just in case you need to use something to save a base or unit.
NOTE: this CAN BE OBTAINED on HEROIC, LEGENDARY, or automatic(if your automatic level is high enough to count as heroic or above{to find out enter a match and hit select to veiw the points everyone has and in the upper right corner it will show what difficulty you are on, lv 100+ is legendary and beyond})
From zelda71000 | Jan 30th 2010
Go to the map memorial basin(its a 2v2 map and should have an * after it, since its dlc). set the gametype to standard(it can be done on all but deathmatch, in the actual unlock for the acheivement it even says it cant be unlocked in deathmatch{at this current time the description on this site is incorrect partialy}). Once you get to 7500 resources(you send 200 at a time, it costs 300 supplies so thats why you need 7500 instead of 5000)go to a supply pad and hit A on it to bring up the circular memu in which there should be a symbol on the right that you need to click to send supplies to your ally. NOTE: just because the acheivement doesnt unlock when you send your resources over dont be alarmed. The achievement unlocks when you finish the round.
15
Playin' the Field Win a Skirmish Game with every Leader
From zelda71000 | Jan 30th 2010
To quickly get this acheivement just do 1v1s against easy AI{it can be against any difficulty, but easy makes it faster} using each leader(there are 6 leaders, you change to who you want by going down to your character while in the skirmish lobby and hit the A button and they pop up for selection). Also set it to deathmatch for even faster wins.
NOTE: DIFFICULTY and SKULLS DO NOT AFFECT the acheivement unlocking
From zgame master | Jan 30th 2010
Play release and claim all except one base. Gain control of the flood release containers and the consoles that operate them. Just sit their and keep opening the containment unit then kill the flood that spawn out of them. Do this until you have a score of 4,000 (press back {
20
24 Hours of Quality Play Halo Wars for at least 24 Total Hours
From zelda71000 | Jan 30th 2010
to quickly get this achievement just set up 1v1 any map you still need(you can play 1v1s on all maps) deathmatch gametype easy difficulty Select a good leader for yourself(choose a good rushing leader) once in game just quickly rush your enemy and you should quickly win NOTE: You DO NOT NEED to win on THE DLC MAPS for this achievement
25
Killjoy Disrupt 5 active Leader Powers in a single game on Blood River.