Battle.net Launcher

Q: How do I get Battle.net games like Destiny 2, Overwatch, and Diablo III to work with OSOL and Steam?

A: Follow the normal instructions for using OSOL then double check the following:

• Make sure you're using the right LauncherPath executable (%PROGRAMFILES(X86)%\Battle.net\Battle.net.exe by default)
• Change your LauncherArgs in the OSOL .ini (found in the directory you ran OSOL from) to one of the following strings:

Battle.net v2 Games:

Note: the correct --gamepath= is the directory that contains the ... Launcher.exe file (ex: "C:\Games\Diablo III").

Game	LauncherArgs
Diablo 3: PTR	--game="d3t" --productcode="d3t" --gamepath="C:\Path\To\Game"
HotS: PTR	--game="herot" --productcode="herot" --gamepath="C:\Path\To\Game"
Overwatch: PTR	--game="prot" --productcode="prot" --gamepath="C:\Path\To\Game"
WoW: Classic	--game="wow_classic" --productcode="wow_classic" --gamepath="C:\Path\To\Game"
WoW: PTR	--game="wowt" --productcode="wowt" --gamepath="C:\Path\To\Game"

Battle.net v1 Games:

Game	LauncherArgs
CoD: BLOPS 4	--exec="launch VIPR"
CoD: BLOPS Cold War	--exec="launch ZEUS"
CoD: MW	--exec="launch ODIN"
CoD: MW2 Remastered	--exec="launch LAZR"
Diablo 3	--exec="launch D3"
Heroes of the Storm	--exec="launch Hero"
Hearthstone	--exec="launch WTCG"
Overwatch	--exec="launch Pro"
Starcraft 2	--exec="launch S2"
Starcraft Remastered	--exec="launch S1"
Warcraft 3: Reforged	--exec="launch W3"
World of Warcraft	--exec="launch WoW"