Deponia
Chaos on Deponia
Q.U.B.E.: Director's Cut
The Darkness II
LIMBO
Sundered
Regions of Ruin
Q.U.B.E. 2
observer_
Project CARS 2
Yakuza 0
Immortal Redneck
Mega Man Legacy Collection
Oxenfree
Zombie Army Trilogy
AER Memories of Old
Verdun
Caveblazers
Deponia
Chaos on Deponia
Q.U.B.E.: Director's Cut
The Darkness II
LIMBO
Sundered
Regions of Ruin
Q.U.B.E. 2
observer_
Project CARS 2
Yakuza 0
Immortal Redneck
Mega Man Legacy Collection
Oxenfree
Zombie Army Trilogy
AER Memories of Old
Verdun
Caveblazers
Offworld Trading Company
RimWorld
All the above links are Humble Bundle gifts