Suggest my 1,000th Achievement

I believe I have promised to bump this at some point.

Master Super Fast Thinker (Bad Rats)!!

Euro Truck Simulator 2

• Pathfinder (Discover 100% of the map)

let the troll begins....

you dont have any achievements in bad rats...

Path of Exile
Deus Ex: Human Revolution - Pacifist. Sounds like you loved this game. But also sounds like you can easily mess up this achievement due to rather stupid reasons.
Tomb Raider Mostly multiplayer and some not-so-interesting achievements.
Torchlight
LYNE
Deponia - I haven't played any of the Deponia games before, but this achievement also gives you a perfect game! Two birds with one stone. I have no idea what time effort is needed for this achievement.
Faerie Solitaire Waaay too grindy.
Scribblenauts Unlimited Mostly end game achievements.
Portal While it would be nice to play this game again and re-experience it, there's probably no way you can do this achievement without a guide, which takes away from the "specialty" of the achievement.

Games you haven't started yet:
Skyrim Seriously beautiful. If you haven't played it yet, the journey will be amazing. Unfortunately, crossing this out because it requires a huge amount of time investment to get the rest of the achievements.
Dust: An Elysian Tail This game is beautiful. But if you're trying to target a specific achievement for your 1,000th one, it'll be difficult. ~32 hours to perfect. Not easy, but not extremely hard either.

Games you don't own yet:
Ittle Dew - In the style of the Zelda Gameboy games. I really enjoyed it, and it's a bit of a challenge to perfect, but very doable.

I pretty much reiterated what everyone else said. I tried, though. :P

I would say,

Space Pirates and Zombies:
Sniper
Base Killington

since those fall nicely in the "really hard to do, but manageable" category......but you'll end up getting tons of others before that, so I'll say Slave Driver, because collecting goons is fun.

Torchlight 2 - Unstoppable Achievement

You can try Dustforce, it has a single achievement (and in my opinion is almost impossible but that's just a small detail).

EDIT: You can also throw a can to a combine soldier in Half-Life 2 (without getting other achievements before it) or show your middle finger in Surgeon Simulator (but be careful to not use other finger combinations first).

I wanted to suggest "Blessed" in Skyrim but unfortunately it's the second achievement you get in the game :(
On another note, you really need to play (more) Skyrim. It's a great game.

Edit: I suggest "Fuzzy lil fellow" in Grim Legends: The Forsaken Bride. For once, because I really liked the story of the game and secondly because your profile picture also is a cat. I know that it's one of the games you just farmed the cards but nonetheless I still suggest that one. Besides, getting all of the achievements in this game isn't hard at all.

I would say Master Criminal on Skyrim, its fun and u won't regret it

"Take me to the geek" - Hitman Absolution xD

I just noticed one that isn't possible, but would have been nice:
9 Clues: The Secret of Serpent Creek Stats "Achievementologist" (Complete all other achievements)
Maybe save that for your 2000th ;)

The only achievement of Dusforce.

how about "Fire and Forget" from TF2, you have to kill 15 players while you're dead. I did this by acting as a kamikaze xD, you get yourself like a crazy to burn all, throwing flames in all directions, they kill you and wait for your flames end up your work hahaha

I'd suggets any Antichamber achievement as I really loved that game. Unfortunately I can't see you achievements(

It should be something insane, so "Terminal Velocity" from Portal might be a perfect candidate.

Bump to see if there are any more ideas.

I see you havent played Thomas Was Alone yet well i wont tell you a specific achievement but i think you should give this beatiful game a try:)!

And you will probably get some achievements too:P

Given that you seen to be a fan of the series, why not go with "The beginning of the end" from Dreamfall Chapters? You'll basically get it just by starting up the game and making a little progress.