Steam, Tracks, Trouble & Riddles (S.T.T.&R.) is a single player adventure mod, based on source engine (Orange Box) by Valve. It combines two types of game play: an adventure game with complex, 3D-interactive riddles in a fantastic environment and a simulator for track based vehicles.

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Icon
Half-Life 2: Episode Two Icon
Platform
Windows
Developed By
peegee1
Contact
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Official Page
Animationdesign.de
Release Date
Released Sep 19, 2014
Mod Watch
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Member Statistics
Members
389
Online
1
Views
1,578,137
Views Today
117
Last Online
TheAughts
TheAughts Online 2 minutes ago
rikyrandom
rikyrandom Online 13 minutes ago
Blubi99
Blubi99 Online 16 minutes ago
Eudorpho
Eudorpho Online 17 minutes ago
Meraqel
Meraqel Online 22 minutes ago
plooping
plooping Online 34 minutes ago
kazan88
kazan88 Online 38 minutes ago
grinder
grinder Online 40 minutes ago
MG60
MG60 Online 44 minutes ago
Falleen
Falleen Online 51 minutes ago
gtaiiilc
gtaiiilc Online 53 minutes ago
alesi08(swe)
alesi08(swe) Online 53 minutes ago
UnrEaLHaZarD
UnrEaLHaZarD Online 1 hour ago
floor-pie
floor-pie Online 1 hour ago
Cookiestealer
Cookiestealer Online 1 hour ago