
If the Master Collection’s Steam menu is sending you to the wrong page for bonus downloads, we shared this launch-day workaround with credit to @AdamOnlineBPF.
Open the relevant SteamDB DLC list below, select the APPID for the item you want, then use the Install Steam option on that item’s page. If the download does not start, open the game’s Properties in Steam, select DLC and check the corresponding items.

The screenshot shows the DLC checklist used to select the bonus videos and preorder content. These instructions preserve the workaround we shared during the October 2023 launch.
We also directed players to the MGN Discord, where community members were sharing fixes, explanations and troubleshooting help.
SteamDB — MGS1 · SteamDB — MGS2 · SteamDB — MGS3 · SteamDB — Master Collection Bonus Content · MGN original guide, crediting @AdamOnlineBPF · MGN Discord follow-up






