Portal 2

Developer: Valve Corporation (Steam)

Description: A puzzle-platformer sequel with mind-bending physics.

Published Price: $19.99

Available in These Stores

Address: 321 University Ave, Berkeley, CA, USA

Discount: 10%

Selling Price: $17.99

Address: 555 Walnut St, Redwood City, CA, USA

Discount: 10%

Selling Price: $17.99

Address: 456 Elm St, Boston, MA, USA

Discount: 5%

Selling Price: $18.99

Address: 222 Hollywood Blvd, Orlando, FL, USA

Discount: 0%

Selling Price: $19.99

Address: 1010 Forest Ln, Denver, CO, USA

Discount: 5%

Selling Price: $18.99