• "Bejeweled" is one of the most popular games for both online and PC use. "Bejeweled" couples coordination skills with time efficiency to challenge your brain in finding several jewel matches before the time limit runs out. These games can be played alone on the computer or with other online players. Depending on the computer you own, you can play "Bejeweled," "Bejeweled 2" and "Bejeweled Twist."
  
  

System Requirements for "Bejeweled"

• The original "Bejeweled" software works on early versions of the Windows operating system. According to Allgame.com, the minimum PC requirements for "Bejeweled" are a Windows 98 operating platform, a 350 megahertz processor, 128 megabytes of random access memory (RAM), Direct X 7 graphics and sound-card compatibility, 16-bit color video card and a CD drive. This game is sometimes available for online download as well, in which case the CD drive is not necessary.
  
  

System Requirements for "Bejeweled 2"

• "Bejeweled 2" is available for both Windows and Mac users and can be installed from an online download or a CD-ROM version. Popcap.com says you must have a Mac operating system of 10.3.9 or later for Mac users or a Windows 2000 operating system or later for PC users. Macs need at least a G4, G5 or Intel Core Duo processor while PCs must have a 700 megahertz processor or faster. Both computers must be equipped with 256 megabytes of RAM capacity, and Windows users need Direct X 8.0 compatible sound card and drivers.
  
  Both PC and online users must have an Internet connection to register the game before playing it.
  
  

System Requirements for "Bejeweled Twist"

• "Bejeweled Twist" plays only on more recent versions of Mac and Windows. The minimum system requirements, though sufficient, will not allow for smooth playing as much as the recommended system requirements.
  
  For Mac users, requirements for this game are identical to "Bejeweled 2;" you must have a 10.3.9 operating system or later, G4, G5 or Intel Core Duo processor, 256 megabytes of RAM capacity and an Internet connection to register the game.
  
  Windows users must be running on XP or Vista with at least a 1.2 gigahertz CPU (central processing unit). And while 256 megabytes of RAM are acceptable, 512 megabytes or more is the recommended capacity. Users can still use the Direct X 8 compatible sound and driver cards, but Direct X 9 is recommended.
  
  An Internet connection is required for both operating systems to register the game before playing online or on the computer.