| Console: | Nintendo Game Boy Advance |
| TV Standard: | Region Not Set |
| Developer(s): | Climax Studios |
| Publisher(s): | Global Star Software Inc. |
| Release Date: | 2004-04-12 |
| Players: | 2 |
| Co-op: | No |
| ESRB: | M - Mature 17+ |
| Type: | Shooter |
The game features Egypt and Rome as settings, new graphical style, and many enemies and weapons returning from The First Encounter and The Second Encounter. The game introduces many new, exclusive enemies and weapons. The story resolves around Sam going back in time again as a group of people studying ancient civilizations in the Earth's past encounters new forces of Mental's hybrid army. Sam has to return to Egypt first, and then proceed to Rome, battling hordes of enemies on his way. The game's bosses (each one encountered at the end of two settings) are two similar-looking lychantroph-like commanders: Sirian Sphinx (Egypt) and Wolfiator (Rome). With the defeat of the latter, Sam Stone, again victorious, finally returns to his time.
Game Player of Serious Sam Advance on Nintendo Game Boy AdvanceGenerally, you can review the controls (keyboard) setting during each game in the screen before it starts. Use the arrow keys and “Z”, “X”, “A”, “S”, “Q”, “E” buttons to play, or customize yourself with your gamepad or keyboard.
| Keyboard | Controls |
| ← → ↑ ↓ | Directions for LEFT, RIGHT, UP, DOWN |
| Enter ↵ | START |
| Shift | SELECT |
| Z | A |
| X | B |
| A | X |
| S | Y |
| Q | L |
| E | R |
