- Hydra
- Hydra 1.2
- Hydra Browser 1.0.7.0
- Hydra VSTi (Mac OS X) 4.0
- Hydra VSTi+DXi (Win PC) 4
- HydraCrypt
- HydraIRC
- HydraIRC 0.3.160
- HydraIRC 0.3.165
- HydraIRC nLite Addon 0.3.165
- HydraMouse
- HydraMouse 1.35
- HydraMouse 2.20
- HydraMouse 3.20
- Hydrangea Flash Template
- Hydranode 0.3.0
- Hydrant Flow Test
- HydrantenMAP
- Hydraulic Calculator SC3 1.0
- Hydraulic Conductivity Test
- Hydraulic Engineering Tools - Windows 2.0
- Hydraulic Jump In Rectangular Channel Calculator
- HydraVision
- HydraVision 11.9
- Hydra_de_trial
- Hydro
- Hydro Dynamica 1.0
- Hydro Thunder Hurricane
- Hydro Thunder Hurricane Metro App 1.0
- HydroBuddy
- HydroCalc 3.0 Build 103
- HydroControl
- HydroDesktop 0.3.3632.21311 Alpha
- Hydrogen preview release for windows
- Hydrogen 0.9.3
- Hydrogen 0.9.6 Alpha 1
- Hydrogen 1.0
- Hydrogen Atom Viewer 1.5
- Hydrogen Drumkits for LMMS
- Hydrogen Quick Start
- Hydrogen Type Font 1.0
- Hydrogen: Quick Start 7.2.0.0
- HydrogenType 1.0
- HydrogenWhiskey
- Hydrognomon
- Hydrognomon Portable
- Hydrophobia Prophecy
- Hydrophobia: Prophecy
- Hydrophonic
- HydroPIPE 2.2
- Hydroponic Nutrients and Soil Calculator 1.3
- HydroPRO 2
- HydroSed2D 1.0 Beta
- HydroWorks
- Hydrus DataSet Toolkit
- Hyena
- Hyena 7.2
- Hyena 8.1
- Hyena 8.5c
- Hyenae 0.35-1