If you're using Proton and having issues getting Retrovirus to start, I've had some success adding the following to my launch options: WINE_MONO_OVERRIDES=Microsoft.Xna.Framework.*,Gac=y %command% I'm using Proton GE 9-22 and this allows the game to launch and play for awhile. It does tend to crash fairly regularly, however. Has anyone else had any luck?...

Here we will maintain a list of bugs, reported by players, that we are working on correcting. - Launcher crashes but running the game correctly works fine. - Memory leak. After several continuous hours of playing the campaign, the game may stutter and eventually crash. - DirectInput devices are not detected if they do not register as a simple Joystick (Microsoft GamePad works fine, as it is read through XInput). - Steam records achievements but does not display them on the community page....

The game detects them but I can only bind to one of the joysticks. I tried using vjoy+joystick gremlin to create a virtual composite stick and use input repeater to bind but the game won't even recognize in the binding menu. All the devices have been detected in the game's launch screen....

Does this have full joystick support? I use a x-52 and would like to be able to use it without having to mod any files or using any external mapping progs. Is this game truly joystick suported?

I noticed that when during the campaign civilians get reinfected, they will appear in the statistics as unkilled viruses. This leads to 1-2 missing viruses to 100% each level. Can anyone else confirm?