I'm not sure if posts like these are allowed on Tildes and I usually don't do those but Prey is one of my favorite AAA games of the past decade so I couldn't resist posting. It's crazy they're giving this out for free!

Basically, this is System Shock 3 in anything but name. It has all the FPS/RPG elements, the space horror and enough new ideas (which I try and not spoil but any trailer/review should give you a taste) to make it more than just a nostalgia trip. I can really, really recommend it to people who are looking for a big game with lots of ways to play and intense emergent gameplay. Newer games in a similar style include Bioshock and Dishonored, so if that's something you like definitely check it out!

I play a good deal of Simon Tatham's puzzles (iOS version) and Ordinary Puzzles (which is only one type.)

I've spent a good portion of the night trying to find some other open source / free / no IAP puzzle games, but for the most part I've come up empty.

Anybody know of some treasures out there?

I know those are easy to find on children's education materials, but the keyword here is simple. Anything kiddie, requiring too many clicks or that takes 3 seconds is off the table.

I kinda need to brush up on my super basic reasoning. In part, because a grown man should know the time table by heart, and in part, because I wanna convince myself that I did not get brain damage after being hit by a car (there's really nothing indicating that, I'm just paranoid).

I'm looking for something simple that presents me with the multiplication table and or simple calculations to answer under a time frame. The requirement for iOS is that my computer is broken.

And it really can be super simple, even something I open from a mobile web browser or transfer to my Kindle.

Additionally: there is no need for if to be an app. A huge list of exercises (with answers) would be greatly helpful.

Thanks!