Symmetra guide

Symmetra - Role Support

Character abilities include the following:

• Photon Projector - short-range beam that locks on nearby enemies dealing more damage the longer its connected. Projector can also be used to release energy balls that deal high damage. Ammo clip hold 100 and damage application is depended on lock time with beam.
  
  • 1 second - 30 DPS
  • 2 seconds - 60 DPS
  • 3 seconds - 120 DPS
  • Charge shot, more charge more damage from 25 to 125 which can pierce enemies and enemies shields.
• Sentry Turret - speed-reducing blasts at the nearest enemy withing range.
• Photon Shield - enables a bubble shield around a teammate that absorbs 50 damage. Shield last for the life of player its attached to and will recharge after 3 seconds of receiving damage.
• Teleporter (Ultimate Ability) - places a gate for respawn at Symmetra's current location. Allies can travel from starting point directly to the placed gate beacon.

Daopa's guide and personal take on this character:
Follow around teammates and protect them with the photon shield.  Use the sentry turrets to make choke points to slow down enemies. Main task for support role character is to heal, buff and use utility specials when necessary.

Symmetra's hit points is currently set to 200 and a melee option is available which is a left palm attack.