What can I play with this super low end laptop?

1gb of ram
64mb of video

what v-card and what is more important, what processor do you have? :)

Torchlight 1 should works fine.
Heroes 3 and many more older games from GOG.com is a good though.
Maybe NBA 2k09 will run? you own it on steam. And maybe you give a try The Darkness 2, as far I rememeber it has great performance on machines with xp.

Gta 5

I am a bit of an RPG fan, but here are a few I've played (and enjoyed) on my old laptop:
Avernum: Escape from the pit
Divine Divinity
Project Zomboid
Tales of Maj'Eyal
Titan Quest

Command & Conquer: Generals, I bet it should run fine. It's on origin bundle right now anyways.

if you can't find any games, you can always play chess on it.

Bad Rats and many other old games

Just FYI if when you play Terraria switch the lighting to Retro instead of White or Color. It'll help a lot. Anyway you could try out a lot of the 'classic' games on steam, like ancient star wars games or Tropico. Also, source works very well. I'm not sure if you could play games like Counter Strike - Source but my computer is decent enough. Try the hl2 demo.
Worms Armageddon is also very fun, and also very old.

You should try the first.....3ish Elder Scrolls games - I believe they have fairly low requirements. Plus they're fun and the first two are avalible for free on elderscrolls.com

Also, Origin periodically releases 'on the house' games (Since money is an issue for you), and most of them have lower spec requirements too, and are most are older but still a lot of fun.

Also, don't forget the free Steam games -there are quiet a few gems in there. I personally recommend AdVenture Capitalist, Path Of Exile, Everlasting Summer, World Of Guns, Happy Wars, and Pinball Arcade :)

Make sure to keep an eye on various indie sites and such too. Indie Gala frequently has offers within their store/banners where you simply enter your email and they will send you a code for....whatever random indie game they decide at the time lol

I wish you luck with your hunt :)

Hrm... Well, my mom's potato computer (not quite as low end as yours though) was running FTL fairly well. Might be an option if youre into rogue-like games. The Bejeweled games (one is in the Origin humblebundle right now) are good if you like that kind of game. You MIGHT be able to run Dragon Age Origins (big MIGHT). My mom's potato can handle it, and my old ancient computer could as well, but Im not sure if yours can.

Oldies:
Baldur's Gate 2
Warlords Battlecry 3
Carmaggedon
Dungeon Keeper 1 (2 sucks)
Septerra Core
Ikaruga

torchlight 1?

http://www.elderscrolls.com/daggerfall/

Elder Scrolls II Daggerfall is completely available for free on the official site, it's like old school Skyrim.

what about a good emulator??? most cps1&2 roms till 2005 will run....
pc games depends on your style....

FTL, Binding of Isaac, rogue legacy

I think you can run the Windows blue screnn, but you'll get some fps drops

I highly recommend half life

You might want to see if you cannot run WIN7 on your laptop.

I've been in that situation. Here's what I played on my crappy laptop: Unepic, Dungeons of Dredmor, Emulated games (mostly NES, SNES, GBA, couldn't run N64 games though), Age of Empires 2, FTL.

Good luck!

ut99 best game for that spec, also a lot of people still plays it

If you like Rogue-like Rpgs you could try One Way Heroics, should run fine. Also, it's very cheap and fun.

Mafia 1
Freedom Fighters
Half-Life 2
Max Payne 2
Call of Duty 1 and 2
Portal
Rome: Total War

South Park: Stick of Truth
Dungeons of Dredmore