Steam's current sale is a really good one.

While we all patiently wait for some kind of official Halloween Sales from Steam, there are currently some very good deals on popular titles that you should look at if you haven't already.

First and foremost, Grand Theft Auto V is on sale for $40 right now. It took forever for any kind of sale to pop up on Steam, but here it is and that's a great price for such a quality game. Funny enough, the GTA Collection is also on sale for just $9.99. That includes GTA3, 4, Vice City, Liberty City Stories, and San Andreas. That's a tough deal to pass up.

Alien: Isolation is also on sale this week, and it's not just the main game but the full collection for just $29.99.

For you simulator fans, both Euro Truck Simulator and Car Mechanic Simulator are available on sale as well. Check out the sale on steampowered.com as we wait for the real Halloween sale.