Okay, try downloading it again. I've added local.m4b instead of patch.m4b this time. It works! :) Thank you very much for your help! One side note though: the fix doesn't affect saved games you made before applying it. Because of this I almost thought the fix wasn't working but I checked it by star...

If you follow the link to the dialog fix in the first post, I've added a PC version in there. That is, I *think* it contains the dialog fix but not 100% sure :) Overwritten the original file with the one in your fix, started up the game went to talk to the catapult operator... there were no extra d...

Gannet wrote: 2. Download and build the ResidualVM Tools.

Sorry, that's where my knowledge ends, I'm just a mere gamer.

Gannet wrote: The fix could also be applied to the original game.

Can I ask how? I see lots of bugs in ResidualVM when playing MI4 and I can get the original game working with the fanmade installer and launcher just fine so I'd rather play that one.

Oh yeah, I hope that we'll see polished up MI4 support in the next stable release because honestly since Grim Remastered ResidualVM has little to no point (and even Myst 3 will be updated and re-released as part of an official collection). Polishing up support for the PC version and the PS2 port of ...