Unlock Prey Dashboard Background
Complete the game's story mode,a Prey Xbox 360 dashboard theme will then be unlocked.
Casino and Cherokee modes:
Beat the game. When you start a new game, the Cherokee and Casino Mode options will be available.
Concept Art Galleries:
| Unlockable | How to Unlock |
|---|---|
| Gallery 1 | Complete Normal Difficulty |
| Gallery 2 | Complete Cherokee Difficulty |
Achievements
| Unlockable | How to Unlock |
|---|---|
| All Fall Down (15) | All fall down completed. |
| Ascent (40) | Ascent completed. |
| Black Jack (10) | $250 won on Black Jack |
| Brave Star (15) | Reached 125 kills total in death match. |
| Center of Gravity (40) | Center of gravity completed |
| Crash Landing (15) | Crash landing completed. |
| Crawler King (10) | Reached 25 kills in death match and team death match using Crawler grenades. |
| Downward Spiral (10) | Downward Spiral completed. |
| Escape Velocity (10) | Escape velocity completed. |
| Facing the Enemy (50) | Facing the enemy completed. |
| Following Her (30) | Following her completed |
| Galactic Hero (65) | Completed game on Cherokee difficulty. |
| Guiding Fires (20) | Guiding fires completed. |
| Hidden Agenda (25) | Hidden agenda completed. |
| Invisable Assassin (10) | Reached 25 kills in death match and team death match using spirit form. |
| Jen (25) | Jen completed. |
| Last Call (10) | Last call complete. |
| Launcher Lord (10) | Reached 25 kills in death match and team death match using the Crawler Launcher. |
| Machine Gun Tommy (10) | Reached 25 kills in death match and team death match using the Auto-Cannon. |
| Mechanic (10) | Reached 25 kills in death match and team death match using the wrench. |
| Mother's Embrace (60) | Mother's embrace finished. |
| Oath of Vengeance (50) | Oath of vengeance completed. |
| Poker Face (10) | $250 won on Draw Poker |
| Rank 1 (20) | Win a ranked match. |
| Resolutions (40) | Resolutions completed. |
| Retro Gamer (10) | Scored over 15,000 on Runeman |
| Rifle Ranger (10) | Reached 25 kills in death match and team death match using the rifle. |
| Rites of Passage (10) | Rites of passage completed. |
| Sacrifices (20) | Sacrifices completed. |
| Saviour (65) | Completed game on Normal difficulty. |
| Second Chances (15) | Second chances completed. |
| Sharpshooter (10) | Reached 25 Sniper kills in death match and team death match. |
| Soul Sucker (10) | Reached 25 kills in death match and team death match using the Leech Gun. |
| Team Leader (20) | Reached 250 kills total in team death match. |
| Team Member (10) | Reached 50 kills total in team death match. |
| Team Player (15) | Reached 125 kills total in team death match. |
| Ten Ranked Matches (20) | Play ten ranked matches. |
| The Complex (30) | The complex completed. |
| The Dark Harvest (30) | The Dark harvester completed. |
| The Old Tribes (25) | The old tribes completed. |
| There Are Others (20) | There are others completed. |
| Toxic Overlord (10) | Reached 25 kills in death match and team death match using the Acid Sprayer. |
| Ultimate Warrior (50) | Reached 500 kills total in death match. |
| Young Blood (10) | Reached 50 kills total in death match. |
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