It's difficult for me to stay with a single Bethesda game, in my opinion the top 10 best games ever are all made by Bethesda. Their order is irrelevant for me because they are still better than every other game out there.
All other games mentioned in this thread svck balls in several areas:
First Doom is outdated it feels old and cluncky, its gunplay is [censored], you can't even aim upwards, actually can't even aim at all. It's been greatly surpassed, and it's overrated by hipsters today, and teens who pretend they know jack[censored] about videogame's history.
Half life: overrated linear corridor [censored].
Half life 2: more overrated than the last, and more linear with even more corridors crap, it's the CoD before CoD became what it is now. At least we got CS thanks to these Valve linear corridors, but CS is also overrated.
New Vegas: boring deserts with boring filler to appear it got more content than it actually does. Pretentious writting trying to be too deep and failing.
Undertale: the most overrated of the bunch, this game was made to milk the pockets of nostalgic preteens who don't even feel nostalgia for a game they never even played. Just like new vegas it tries to be too deep with its writing, and despite being genuinely more deep than New Vegas, it's also rip off of Eearthbound. [censored] crap game, the only good aspect about it is the music, in 10 years nobody will be talking about this [censored], its fan will be too busy funding another hipster game on kickstater that rips off pokemon or something.
These are the 10 best videogames in human history:
Arena, Skyrim, Fallout 3, Morrowind, Oblivion, Fallout 4, Daggerfall, Redguard, Fallout shelter. With all the DLCs and modded versions.