1.0·Every feature free until Premium arrives in October
Thunder Tier One achievements, rarest first.
Every achievement in Thunder Tier One, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.
The rarest achievement
Veteran Combat Medic
0.5%
of players
- Achievements
- 36
- Rarest
- 0.5%
- Ultra rare (under 5%)
- 21
- Average completion
- 13%
1
Veteran Combat Medic
250 teammates revived
0.5%
2
Tier One Combat Medic
500 teammates revived
0.5%
3
Body-bagged IV
2500 total deaths
0.5%
4
Body-bagged V
5000 total deaths
0.5%
5
Raining Brass IV
250,000 total shots fired
0.5%
6
Raining Brass V
500,000 total shots fired
0.5%
7
Mission's PossibleHidden
Hidden achievement. Description revealed on unlock.
0.5%
8
Skilled Combat Medic
100 teammates revived
0.6%
9
Tier One Brother-in-arms
1000 total assists
0.6%
10
Body-bagged III
1000 total deaths
0.6%
11
Raining Brass III
100,000 total shots fired
0.6%
12
I am the law!
Restrained 100 enemies
0.6%
13
Rookie Combat Medic
50 teammates revived
0.8%
14
Veteran Brother-in-arms
500 total assists
0.8%
15
Tier One Operator
5000 confirmed kills
0.9%
16
Veteran Operator
2500 confirmed kills
1.8%
17
Skilled Brother-in-arms
250 total assists
1.8%
18
BlackoutHidden
Hidden achievement. Description revealed on unlock.
2.0%
19
Ladies and gentlemen, we got him!
Completed the campaign
2.2%
20
If at first you don't succeed...
Failed the same mission 10 times in a row
2.8%
21
Body-bagged II
100 total deaths
3.7%
22
Skilled Operator
1000 confirmed kills
5.8%
23
Rookie Brother-in-arms
100 total assists
6.2%
24
Raining Brass II
10,000 total shots fired
6.6%
25
Dead weight
Died without dealing any damage to the enemy
7.9%
26
With friends like these...
Killed by friendly fire
11%
27
Apes together strong!
Mission completed without any knocks or deaths on Realism
15%
28
Proper Planning and Practice Prevents a Piss Poor Performance
Completed training
16%
29
Pack horse
Reached maximum carry weight
19%
30
Friendly Fire: On
Killed a teammate
22%
31
Rookie Operator
100 confirmed kills
36%
32
Raining Brass I
1000 total shots fired
38%
33
Recruit Combat Medic
First teammate revive
47%
34
Recruit Brother-in-arms
First kill assist
70%
35
Body-bagged I
First death
72%
36
Recruit Operator
First confirmed kill
80%
Percentages are Steam's global unlock rates across all players who own Thunder Tier One, refreshed daily. Under 5% is marked in the lit blue.