| Feb 12th, 2013 Release |
| Published by: |
SEGA of America, Inc.
|
| Developed by: |
Gearbox Software LLC,
TimeGate Studios, Inc.
|
| Graphic Engine by: |
Epic Games, Inc.
|
| Sound Engine by: |
Audiokinetic Inc.
|
| Middleware by: |
RAD Game Tools, Inc.
|
| Countries: |
 Mexico
|
| Comments: |
retail release |
| UPC-A: |
010086690675 |
|
add product code
|
| Countries: |
 United States
|
| ASIN: |
B005THAX6K |
| eBay Product ID: |
56817281 |
| UPC-A: |
010086690170 |
| Sony PN: |
BLUS-30862 |
|
add product code
|
| Jun 11th, 2013 Release |
| Published by: |
SEGA of America, Inc.
|
| Developed by: |
TimeGate Studios, Inc.,
Gearbox Software LLC
|
| Graphic Engine by: |
Epic Games, Inc.
|
| Sound Engine by: |
Audiokinetic Inc.
|
| Middleware by: |
RAD Game Tools, Inc.
|
| Countries: |
United States
|
| Comments: |
download release |
| PSN/SEN Code: |
UP0177-NPUB31071_00-ALIENSCMPSN00001 |
|
add product code
|
| Feb 12th, 2013 Release |
| Published by: |
SEGA of America, Inc.
|
| Developed by: |
Gearbox Software LLC,
TimeGate Studios, Inc.
|
| Graphic Engine by: |
Epic Games, Inc.
|
| Sound Engine by: |
Audiokinetic Inc.
|
| Middleware by: |
RAD Game Tools, Inc.
|
| Countries: |
United States
|
|
add product code
|
| Feb 12th, 2013 Release |
| Published by: |
SEGA of America, Inc.
|
| Developed by: |
Gearbox Software LLC,
TimeGate Studios, Inc.
|
| Additional Development by: |
Demiurge Studios, Inc.,
Nerve Software, LLC
|
| Additional Graphics by: |
Shadows in Darkness, Inc.,
Yingpei Games, Inc.,
XPEC Entertainment Inc.
|
| Additional Sound by: |
Funky Rustic LLC
|
| Voice Recording by: |
Blindlight LLC
|
| Graphic Engine by: |
Epic Games, Inc.
|
| Sound Engine by: |
Audiokinetic Inc.
|
| Middleware by: |
RAD Game Tools, Inc.
|
| Countries: |
Mexico
|
| Comments: |
retail release |
| UPC-A: |
010086680669 |
|
add product code
|
| Countries: |
United States
|
| ASIN: |
B005THAX5Q |
| eBay Product ID: |
56836553 |
| UPC-A: |
010086680263 |
|
add product code
|