Games that use Pen Tablets

Might want to give the following curated list a look...
http://store.steampowered.com/curator/6857883-Touch-friendly-games/
...I can't vouch for their veracity, but it seems likely they ought to function without issue.

EDIT: Crayon Physics Deluxe appears to be the only entry on that list that was specifically designed to be used in this fashion.

It's not on steam, but osu supports using a pen tablet. :D

Games like World of Goo, Crayon Physics Deluxe, and such, they're quite excellent for tablet.
U can also play RTS like DOH, DOW II, etc.
My bro does it... but FPS i wouldnt advise it if u arent very familliar or very precise with it...

Well, you can play Civ5. or just play HoMM3 that just came out to Android and iOS :)

For those still not getting it.

Touchscreen Gaming - http://cdn2.knowyourmobile.com/sites/knowyourmobilecom/files/styles/article_main_wide_image/public/1/67/img_4626.jpg?itok=h7E6GDGB

Wacom Drawing Tablet - http://creativeclouduser.com/wp-content/uploads/2013/05/800x600_DTH2200HD_INUSE_183.jpg

OP is looking for games that support similar devices to the second. I mentioned smartglass previously but a better comparison would be the uDraw for last gen consoles.

osu! http://osu.ppy.sh/

There's also this game - Mightier http://store.steampowered.com/app/29150/ - it specifically requires drawing, works also with a mouse or with a scanner (draw on paper and scan the result).

Maybe draw a stickman epic?
Am on my phone right now, so too lazy for link, but it was funny on the smartphone, why not on the pc?

Thank you all for the suggestions!