Bethesda has opened up its back catalogue to sell some of its games DRM-free for the first time via GOG.com.
The Fallout publisher is also throwing in copies of The Elder Scrolls: Arena and The Elder Scrolls 2: Daggerfall with any Bethesda game purchase.
Available via GOG.com now are The Elder Scrolls 3: Morrowind Game of the Year Edition, The Elder Scrolls Adventures: Redguard and The Elder Scrolls: Battlespire. Buy all three and you get a 33 per cent discount.
From id Software, you can nab Quake (includes Mission Pack 1 and Mission Pack 2), The Ultimate DOOM and DOOM 2 (includes Master Levels for DOOM 2 + Final DOOM). Again, buy all three and you get a 33 per cent discount.
And if you fancy a trip to post-apocalyptic America before Fallout 4, you can nab the original Fallout, Fallout 2 and Fallout Tactics. Buy all three and - you guessed it - you get a 33 per cent discount.
Interested? All of the deals are currently on the main GOG.com homepage.