Current customer:

Please use www.happy-digital.com/revisit.php to get the latest version.

HD Instance Win32 - version 1.8.1

Download the HDInstance1.8.1 upgrade (update from any version): hd_instance_win32_181_upgrade.zip

HD PumpIt - version b

Download the HDPumpIt_b upgrade (update from any version): hdpumpit_intel_b_upgrade.zip

HD Caustics - version 6a

Download the HDCaustics_6a upgrade (update from any version): hdcaustics_intel_6a_upgrade.zip

EdgeFX - version 6f

Download the EdgeFX_6f upgrade (update from any version): edgefx_intel_6f_upgrade.zip