Hi-Octane
This is strange. Hold Ctrl+Tab, and a 15 piece slide puzzle comes up. Complete the puzzle with the cursor keys, and hole Ctrl+Tab again to return to the game. Then press the cheat keys simultaneously.
Demo Version:
| Cheat Keys: | Result: |
| Alt+F1 | Activate Self Destruct |
| Alt+F2 | Activate all Other Vehicles Self Destruct |
| Alt+F3 | Maximum Ammo, Shields, and Fuel |
| Alt+F4 | Increment Lap Count |
| Alt+F6 | Maximum Ammo, Shields, and Fuel, all Weapons, and Booster Upgrades |
Full Version:
| Cheat Keys: | Result: |
| Alt+F1 | Activate Self Destruct |
| Alt+F2 | Destroy all Other Vehicles |
| Alt+F3 | Maximum Fuel |
| Alt+F4 | Maximum Ammo |
| Alt+F5 | Maximum Shields |
| Alt+F6 | Increment Lap Count |
| Alt+Y | Enable Autopilot |
| Alt+C | Disable Autopilot |