Invisible barrier to progress: "glass __".
The first hint to crack the puzzle «Invisible barrier to progress: "glass __".» is:
It is a word which contains 7 letters
The second hint to crack the puzzle «Invisible barrier to progress: "glass __".» is:
It starts with letter C
C
The third hint to crack the puzzle «Invisible barrier to progress: "glass __".» is:
It ends with letter G
C
g
Looking for extra hints for the puzzle «Invisible barrier to progress: "glass __".»:
Click on any empty tile to reveal a letter
C
g
The answer for the puzzle «Invisible barrier to progress: "glass __".» is:
C
e
i
l
i
n
g