Total Achievements: (100)
100% completion time: ~30-40 hours (Varies).
Difficulty modes: No
New Game+: No
Missables: No
Mode: Co-op, FPS

Achievement Types:
1) Grind: (40)
2) Co-op: (49)
3) Multi-Player: (7)
7) Miscellaneous: (4)

Today, we will go all over the achievements for this game. Since I completed some of them long ago I may forgot on how I got them so I will be using other guide links specifically for some but I am also gonna share on the other hand how I got the grindy achievement which is easy. All miscellaneous and Co-op as well as Multi-Player achievements would be present on this guide so hopefully you can know how to trigger them based on informations I share via links and experience etc.

All are straight-forward to earn you may earn them on any maps. All achievements may have identical picture on their icons respectively so I made sure to list them via sorted checklist, this is no roadmap guide which I could attempt and try it but this is not linear, I will list what's to be expected so bear with it, when in doubt refer to Achievement #[Numbers] so you know how much there is.

I like to organise a guide for myself and few others who needs something to read so take this or other guides it's what you can do after all but I like to verify hence adding informations here. In conclusion this is more of a checklist guide.

Some basics, once you know some you will realise it isn't so hard:
https://steamproxy.net/sharedfiles/filedetails/?id=683252694&searchtext=humble+bundle

All information credited to:
https://steamproxy.net/sharedfiles/filedetails/?id=199171016

• Steam Guides pasted in this guide
  
• Achievement Scouts - Extended Curation page

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Recruited
Complete the training course
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Achievement #1: Unmissable. Complete the training course easy enough.

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Aced It!
Complete the training course in less than 16 minutes without dying
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Achievement #2: This should be doable once you know the basics, in case I will post another guide here.
https://steamproxy.net/sharedfiles/filedetails/?id=299909745&searchtext=training

I will show how to get them easily, although done in coop or multiplayer, this is going to take a lot to grind so I found few workshop maps to help. This could be your worry first then the other Co-op and PVP achievements will be done after this. I will also post the commands from the workshop descriptions.

The goal is to reach the following numbers:

• 100,000 kills on Bodycount X (Coop and PVP)
  
• 1,000 captured points on Ground Control VI (Coop and PVP)
  
• 50 MVPs on War Hero IV

Luckily, these maps are suitable based on each achievements, some can take around 10-20 hours. I commented on the workshop map just to let people know what it is for, let us start:

All credit goes to THG-303.

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Bodycount X
Kill 100,000 players of the opposing team
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Achievement #3-12: This will grant you Bodycount Achievement while you walk towards the enemy.

achievement_bodycount_final

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Ground Control VI
Capture 1,000 control points
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Achievement #13-18:

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War Hero IV
Become the MVP 50 times
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Achievement #19-22: This is along with killing enemies should prove efficient, just use the map below. This will grant you Ground Control and War Hero Achievements until you get them all while respawning after TIE shows on screen and walking automically.

achievement_ground_control_final


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Bodycount X (Coop)
Kill 100,000 players of the opposing team while playing in cooperative mode
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Achievement #23-32:

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Ground Control VI (Coop)
Capture 1,000 control points while playing in cooperative mode
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Achievement #33-38: This will grant you Bodycount (Coop) and Ground Control (Coop) while you automatically kill enemy AIs while respawning.

achievement_bodycount_ground_control_coop_ultimate

Our next goal is to grind the Hero Cap Achievements. We can do this on official map but I will put in this guide which worked.

I unlocked this thanks to the guide respective to the original author of it. We can make sure to check if the tracker isn't finnicky or is countable like NWI's source games by quitting to main menu but quitting the game works. The comments also gave good alternatives.
https://steamproxy.net/sharedfiles/filedetails/?id=741299206&searchtext=hero+cap

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Hero Cap IV
Secure an objective to revive your team if you are the last person alive 25 times
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Achievement #39-42: If you have followed the guide above you'd get this achievement, any maps works as always but Market is what I used.

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Clean Sweep: Complete
Successfully complete all cooperative hunt missions
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Achievement #43-61: There are 18 missions to complete, they can be done in well obviously Co-op with anybody. After doing all 18 you should earn the Complete Achievement so here are the list:

• Buhriz
  
• Contact
  
• District
  
• Dry Canal
  
• Embassy
  
• Heights
  
• Kandagal
  
• Market
  
• Ministry
  
• Panj
  
• Peak
  
• Revolt
  
• Siege
  
• Sinjar
  
• Station
  
• Tell
  
• Uprising
  
• Verticality

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Decisive Victory: Complete
Successfully complete all cooperative checkpoint missions
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Achievement #62-75: We need to complete 13 missions, they are located on Checkpoint mode. After all 13 missions completed you will get the Completed Achievement.

• Buhriz
  
• Contact
  
• District
  
• Dry Canal
  
• Embassy
  
• Heights
  
• Market
  
• Ministry
  
• Revolt
  
• Siege
  
• Sinjar
  
• Tell
  
• Verticality

We just go to co-op and survive against bots, this proves to be easy if you got the right team.

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Survivalist V
Reach level 50 in one survival round
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Achievement #76-80: You can respawn at any point after you or your team capture points, you'd get something redeeming so this should be easy. I suggest keep on moving together with your team and take advantage of the enemy AI such as yourself on the corner shooting them.

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Stronghold V
Reach wave 20 in a single round of Outpost
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Achievement #81-85: Something about this might be tricky if you are soloing, if you want to save time I suggest with teams or custom servers. The easiest is on the District because at least there's enough room to roam around and shoot enemies you can use any loadout as long as your team defends the building where the enemies go on front. Next is on the otherside of the building but using incendiaries and smoke is a must you can re-supply many times as you want also.

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Hurt Locker (Coop)
Survive a C4 blast while playing in cooperative mode
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Achievement #86: Same for PVP, a video just in case.

https://www.youtube.com/watch?v=zBlvdA2iTc4

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First Blood (Coop)
Get the first kill in a round while playing in cooperative mode
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Achievement #87: This one should be easy of course. Same goes to the second achievement for this just kill along with it.

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First Blood 2: Blade Reckoning (Coop)
Get the first kill in a round with a knife while playing in cooperative mode
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Achievement #88: This one should be easy of course. More protection while having a ton of flashbangs along with your partner, then rush to the enemies in close space so you can kill them with a knife.

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Silent But Deadly (Coop)
Knife 5 enemies in 1 round while playing in cooperative mode
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Achievement #89: You just need someone with you to assist this, you can change difficulty to the lowest for this to be easier, find any map mode I would try the point capture.

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Head Hunter (Coop)
Get 5 headshots in a row while playing in cooperative mode
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Achievement #90: This should be unlocked when killing AI players, easy of course along with doing other achievements part of it as well.

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All In (Coop)
Capture an objective with your entire team while playing in cooperative mode
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Achievement #91: You have a full team at that point so stick together and never die.

I recommend bringing 8 players for example the First Blood 2: Blade Reckoning and Headhunter Achievement, if you try this with fewer than 5 players and attempt to get headhunter it won't trigger no idea why but that is because it says in a row. All #v# is thanks to ascouts extended curation. As far as I experience there is no need to be specific on what maps you do these here but you must do a map that has Strike and Occupy gamemode and lastly achievements on Push are all you need to do so the next and last two gamemodes I mentioned will be done as such.

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Hurt Locker
Survive a C4 blast
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Achievement #92: Same from Co-op for this achievement.

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First Blood
Get the first kill in a round
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Achievement #93: Nothing to explain here. This can be unlocked without the one with you first to kill with a knife if you do not have 8 people otherwise any weapons should work.

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First Blood 2: Blade Reckoning
Get the first kill in a round with a knife
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Achievement #94: This one is weird, I was supposed to unlock it when I killed someone first with a knife as a Security but it didn't unlock. You need 8 people otherwise this won't work and don't let anyone kill someone with any weapons except you with your knife to kill someone it unlocks.

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Silent But Deadly
Knife 5 enemies in 1 round
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Achievement #95: Nothing to explain here. Enemies respawning won't have this voided as I killed the same ones. Best done in any gamemodes in this case I did it on Occupy gamemode.

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Head Hunter
Get 5 headshots in a row
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Achievement #96: Like always be creative with this. You need 4v4 in a Push gamemode even if they respawn you kill another dfferent or same people whom you killed and get this achievement unlocked. Tried this with 5 total players but it never granted me this achievement so make sure you got 8 or more people to enable this trigger after you hit 5 headshots only.

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All In
Capture an objective with your entire team
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Achievement #97: You just need a full team of 4v4 total including yourself in Occupy gamemode so either find someone willing to do this or by luck. This is what I got hope you can replicate this.

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Air Tight
Successfully defend all caches in Strike
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Achievement #98: Just play Strike gamemode on any maps. I choose Buhriz here on PVP so you can expect randoms to join but your team will be defending them at least. Make sure it's 8 people more can be helpful.

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Humble Bundle
Play Kandagal and Contact on any mode, Conquer on any map, gear up with the Galil, SLR, Sterling, .38 revolver, use the new grenade launchers with sights and hook up a drum magazine attachment to receive this humble achievement.
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Achievement #99: Yeah the description is a long one, I will break it down. Information from author can be found on guide.
https://steamproxy.net/sharedfiles/filedetails/?id=561069198&searchtext=humble+bundle

Play and win or lose on the following maps in Conquer:

• Kandagal
  
• Contract

Next, we also need to switch weapons if you need to on their respective classes and kill anybody only once for each loadout you made. Someone got this while playing other gamemodes and maps in Coop so I assume long ago that they are done with the maps above mentioned while running with the loadout down below.

Security:

• Galil SAR

- Drum Mag

• L1A1 SLR

Insurgent:

• Galil

- Drum Mag

• Sterling
  
• Model 10

All:

• Grenade Launcher

As it says any mode so I suggest Co-op, then pick the loadout as it says

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ODA 420
Successfully get an enemy combatant ripping baked.
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Achievement #100: We need to have 3 including us, we just play on one map: Panj, on night and Hunt gamemode. We must defend for 5 minutes and after hearing all of the dialogues on the radio of guys talking you unlock this final achievement. Additionally, you must wait for the red light to appear so you can press it to continue the dialogue and talk.

This is a nice and impressive Source game, only the true realistic but fun shooter we can get. Right so all achievements could had been better but they are fine just easy to pull off. I remember enjoying this more than Sandstorm due to it's tone, weapons and the amount of workshops you can download and enhance your game, it is simplistic but not too colorful so I like that.

The only grind I feel like it's a long wait would be the kills which took almost 30 hours if I remember correctly, glad the workshop map solves all the problems.



100% finished, keep it up people and good luck :)

https://steamproxy.net/sharedfiles/filedetails/?id=2957870846