Here is the full list of all 159 Bitcoin Collector achievements.
Red barrel
Green barrel
Saw
Complete level 50
Green lazer
Purple lazer
Complete level 49
Red lazer
Blue lazer
Coin5
Complete level 48
Coin4
Complete level 47
Coin2
Coin3
Complete level 46
Cube
Coin1
Door2
Open door
Complete level 45
Complete level 44
Green light
Door1
Complete level 43
Object 26
Red light
Complete level 42
Object 24
Object 25
Complete level 41
Object 22
Object 23
Complete level 40
Object 20
Object 21
Complete level 39
Object 18
Object 19
Complete level 38
Object 16
Object 17
Complete level 37
Object 14
Object 15
Complete level 36
Object 12
Object 13
Object 10
Object 11
Complete level 35
Object 8
Object 9
Complete level 34
Object 6
Object 7
Complete level 33
Complete level 32
Object 4
Object 5
Complete level 31
Object 2
Object 3
Complete level 30
Я
Object 1
Э
Ю
Complete level 29
Complete level 28
Ы
Ь
Complete level 27
Щ
Ъ
Complete level 26
Ш
Ц
Complete level 25
Х
Complete level 24
У
Ф
Complete level 23
С
Т
Complete level 22
П
Р
Complete level 21
Н
О
Л
М
Complete level 20
Complete level 19
Й
К
Complete level 18
З
И
Complete level 17
Ё
Ж
Complete level 16
Д
Е
Complete level 15
В
Г
Complete level 14
А
Б
Complete level 13
Y
Z
W
X
Complete level 12
U
V
Complete level 11
Complete level 10
S
T
Complete level 9
Q
R
Complete level 8
O
P
Complete level 7
M
N
L
Complete level 6
K
I
J
Complete level 5
Complete level 4
G
H
Complete level 3
E
F
C
D
Complete level 2
Complete level 1
A
B
Green button
Purple button
Yellow button
Yellow lazer
Red button
Blue button