Guides
Xbox 360 : Metal Slug 3 Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Metal Slug 3. On the right are
websites that may have additional cheat codes, hints, or tips for Metal Slug 3.
Achievements
Complete the following achievements to unlock Xbox Live Gamerscore points.
| Unlockable: | How to Unlock: |
| All Completed without Continue (25 pts) | Complete all missions without continuing. |
| Final Mission Master (40 pts) | Complete Final Mission without any misses. |
| Hyakutaro Ichimonji (10 pts) | Save Hyakutaro Ichimonji in the mission. |
| Mission 1 Master (10 pts) | Complete Mission 1 without any misses. |
| Mission 2 Master (15 pts) | Complete Mission 2 without any misses. |
| Mission 3 Master (20 pts) | Complete Mission 3 without any misses. |
| Mission 4 Master (20 pts) | Complete Mission 4 without any misses. |
| Mission All Completed (10 pts) | Complete all the missions. |
| No More Weapon (10 pts) | Complete any mission without getting power-up items. |
| Point Hunter (20 pts) | Earn over 3,000,000 points. |
| Save President (10 pts) | Save the President in the mission. |
| Strong Zombie (10 pts) | Defeat the Boss while the player is a Zombie. |