TeCHno_mk_II Home › Forums › Transport Fever officially announced! Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts November 9, 2016 at 14:46 in reply to: Now That's A Tall Bridge! (Glacier Achievement) #21904 TeCHno_mk_IIParticipant Hello! The easiest way to get that achievment is to build a helix-shaped tunnel inside a mountain. Tunnels are ridiculously cheap in TF: I’ve spent about 10 million fore the whole line. Author Posts Viewing 1 post (of 1 total)