Allied FS Group (AFG)
79
Freeware
This is a free add-on for Microsoft Flight Simulator game.
Stepan Gritsevsky, VortexMX, Kirill Konovalov, Serg Popkov
86
Freeware
This is a Ilyushin Il-86 addon for Flight Simulator.
Thomas Ruth, Claudio Mussner, Nikita Konstantinov, Mikhail Mitin Igor Borozdin, Frion
71
Freeware
Tupolev TU-144D aircraft addon for Flight Simulator (FSX) and FSX-Steam.
Soviet Classics Simulation (SCS) FSX update by Connoisseur & Rikoooo
91
Freeware
Tupolev TU-134A-3 aircraft addon for Flight Simulator (FSX) and FSX-Steam.
REX Game Studios, LLC.
42
Commercial
A volumetric-like soft cloud texture add-on for FSX:Steam Edition.
1
Just Flight
15
Commercial
Simulates the flight and feeling of the Fokker F27 Friendship airplanes.
VIRTUALI Sagl
15
Shareware
Geographical information tool for VFR flying on flight simulator.
SIMARG - Simulacion Argentina
35
Freeware
El Calafate international airport addon for FSX, FSX-Steam, and Prepar3D.
1
Javier Fernandez, Sylvain Parouty
210
Freeware
It is an add-on designed to work with the FSX and P3D simulators.
SCS & Samdim Design Group
26
Freeware
Tupolev Tu-124 aircraft add-on for FSX-SP2, FSX-Steam, and Prepar3D.
Model by TDS, enhanced by Alejandro Rojas Lucena, packaged by Chris Evans
102
Freeware
Model of Boeing P8-A Poseidon for FSX, FSX-Steam, and Prepar3D.
Libardo Guzman
116
Freeware
Concorde aircraft for FSX, FSX-Steam, and Prepar3D.
Krispy1001(Kris Pyatt)
22
Freeware
Ultralight experimental aircraft for FSX & Steam Edition & P3D v1 v2 v3 v4.
2
steam-water-properties
38
Shareware
A comprehensive steam table software for finding steam and water properties.
4
Archon Cayman
74
Shareware
Archon's Steam Tables is the program that gives the steam table values.
Taftan Data
7
Shareware
Steam Properties is an application that calculates properties of steam/water.
7
American Process Inc
113
Shareware
Steam Calculator is a steam table calculator built as an MS Excel add-in.
2
Flexware, Inc.
Commercial
Steam Flex is a program based on Keenan & Keyes steam tables.
1
Enhanced Steam
157
Freeware
Enhanced Steam adds many new features to the Steam website.
25
jshackles
2,338
Open source
Idle Master idles your Steam games to extract all of your Steam Trading Cards.
