Steam Daily Deals for December 21st

It’s Arkham City.  Other stuff too, but mostly Arkham City.  If half-off one of the best games of the last five years doesn’t net a Steam purchase today, you either don’t have PC or hate things that are awesome.  Or maybe you just have excellent impulse control.  I’m really in no position to judge, but it’s fun to do nonetheless.  Try it out by judging the rest of the deals for yourself, detailed out in all their glory, right after the jump.

• Batman: Arkham City – 50% off – $24.99
       Challenge Map Pack – $1.24
       Skins Pack – $2.49
       Nightwing Bundle – $3.49
       Robin Bundle – $3.49

• Defense Grid Franchise – 75% off
       Defense Grid: The Awakening – $2.49
       Resurgence Map Packs – $.24 each
       You Monster – $1.24
       Complete – $3.99

• F1 2011 – $24.99

• Grotesque Tactics – 75% off
       Grotesque Tactics: Evil Heroes – $2.49
       Grotesque Tactics 2: Dungeons & Donuts – $4.99
       Complete Bundle – $6.24

• Jurassic Park: The Game – 50% off – $14.99

• Monday Night Combat – 75% – $2.49

• Mount & Blade Franchise – 75% off
       Mount & Blade – $4.99
       Warband – $7.49
       With Fire & Sword – $3.74
       Complete Collection – $12.49

• Neverwinter Nights 2 Platinum – 75% off – $4.99

• Payday: The Heist – 50% off – $9.99

• Sherlock Holmes Franchise – 75% off
       Mystery of the Mummy – $2.49
  The Awakened – Remastered Edition – $2.49
  The Silver Earring – $2.49
       The Case of the Persian Carpet – $2.49
  Nemesis – $2.49
  Sherlock Holmes vs. Jack the Ripper – $4.99

• S.T.A.L.K.E.R. Franchise – 75% off
       Shadow of Chernobyl – $4.99
       Clear Sky – $2.49
       Call of Pripyat – $3.74

• Swords & Soldiers – 75% off – $2.49

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