| Awards | Changelog | Cheats | Codes Codex | Compatibility | Covers | Credits | DLC | Help Localization | Manifest | Modding | Patches | Ratings Reviews | Screenshots | Soundtrack Videos | Walkthrough | |
|---|---|
| Achievements GOG | In-Game | Origin | PlayStation Trophies | Retro Steam | Xbox Live |
Unlock All Weapons & Professional Difficulty[ | ]
Complete these tasks to unlock the following.
| Unlockable | How to Unlock |
|---|---|
| All Primary Weapons | Complete the game on either "Recruit" or "Contractor" difficulties. |
| Professional Difficulty | Complete the game on either "Recruit" or "Contractor" difficulties. |
| All Remaining Weapons (Secondary & Special) | Complete the game on "Professional" difficulty. |