'Challenge me' games 5 games

• AR-K
  

  5 hours playtime

  12 of 12 achievements

• Tomb Raider
  

  23 hours playtime

  27 of 50 achievements

• Metal Gear Solid V: Ground Zeroes
  

  2 hours playtime

  2 of 16 achievements

• 35MM
  

  2 hours playtime

  0 of 20 achievements

• Christmas Adventure: Candy Storm
  

  4 hours playtime

  23 of 23 achievements