Does Steam have your earliest gaming memories?

Nope. Too old for that, huh.

Lego star wars

Actually yes. Sonic CD, first Sonic game I've ever played. I didn't remember it well since I was really small then and I played it only once at my aunt's place. When I saw it on Steam I bought it immediately. And it was damn good decision.

But it doesn't have first games I've ever played - Super Mario Bros or Duck Hunt (I don't remember which one was first).

Nope, my gaming memories start with a ZX Spectrum and "Horace goes skiing" and "Boulder Dash"... also, some first C64 games I played that I can remember of are "Aztec" and "Barbarian I/II" :)

Neither Super Mario Bros, nor Tetris are available on Steam :(
Maybe I'm too old lol

Nope, Steam doesnt have Age of Empires currently.

Pong?! I think that was my 1st electronic game. And then great advanced in technology and two could play.

Nope, I doubt they will ever have Atari ST and NES games. I think the earliest game I played as a child that is on Steam would be Rayman 2, but you can't buy it directly.
Mega Drive games are cool, too bad I didn't know the console back in the day.

Age of Empires/Mythology, Cossacks II: Battle for Europe, Ratchet and Clank 2: Locked and Loaded (PS2). Best. Games. Ever.

Atari 2600 Centipede and Pitfall are my earliest gaming memories. Then onto the Acorn Electron for games like Chuckie Egg and Repton. They're not on Steam, I'd probably have to fast forward to my teens before I could get close to finding something.

Atari 2600 games? Clones of them, sure. But the originals? Not likely.

My first games were on MSDOS, so nope they aren't on steam, and the games that really got me into gaming were mortal kombat and Doom

my first game was River Raid from Atari 2600

First game? Some pinball on MS-DOS, "Поле Чудес" (famous russian game), etc.

First game on Windows PC? Pro Racer 2001 (odd racing game), "Gift" from Cryo Interactive or "Подарочек" - VERY odd game, hardest ive ever played, and Warrior Kings (lame strategy), Red Faction 1, NFS 5: Porche Unleashed (best one, imo). A bit later: Warcraft III, HOMM 3 Breath of Death and Max payne 1 after their release dates :D Looks like i got the golden age of PC games :D

First game on steam? Orange box 1 week after its release, Warhammer DoW-II.

Nope. None of the early 80's game I've played are on there.

It was not my first game ever, but Earthworm Jim is there and bouncing puppies made my childhood better. :D

firsts games I've played... without count NES games: Lego Racers, Freedom Fighters, BF 1942 and Vietnam, midtown madness2... none of them can be found on steam :(

No, my first gaming experience was with Lemmings and Jack Jazzrabbit.
Anyway I guess it would be really nice to have Lemmings in my steam library, I still play it sometimes!

Burger Time C64

This is the first computer game I played in my life.
It was on a friend's C64. I got my own pretty soon after that.

My first PC game was either Mechwarrior 2 or RCT...
My first video game I think was emerald mine on amiga and Zool or some robot game on amiga CD32

So nope steam no has it. :P

Shining Force II was a great memory for me. A friend and I played it over a spring break when we were young. Good times.

One of them. The earliest games that I remember playing are Doom and Fury³.

The earliest games that I owned myself were THPS1 an GT2.

One of my childhood games is Duke Nukem and gladly It just recently came to Steam ^^

Mario Bros. on the NES is my earliest gaming memory, a friend of my sister had it and I got to play a little