| Unlockable: | How to Unlock: |
| 100 combo hits achieved (100 GP) | Increase your combo hit counter to 100. |
| 100000 Helmets found (100 GP) | Collect 100000 Helmets. |
| 50 combo hits achieved (50 GP) | Increase your combo hit counter to 50. |
| 50000 Helmets found (50 GP) | Collect 50000 Helmets. |
| Adventure Mode 10% complete (5 GP) | Complete 10% of Adventure Mode. |
| Adventure Mode 100% complete (65 GP) | Complete 100% of Adventure Mode. |
| Adventure Mode 20% complete (10 GP) | Complete 20% of Adventure Mode. |
| Adventure Mode 30% complete (15 GP) | Complete 30% of Adventure Mode. |
| Adventure Mode 40% complete (20 GP) | Complete 40% of Adventure Mode. |
| Adventure Mode 50% complete (25 GP) | Complete 50% of Adventure Mode. |
| Adventure Mode 60% complete (30 GP) | Complete 60% of Adventure Mode. |
| Adventure Mode 70% complete (35 GP) | Complete 70% of Adventure Mode. |
| Adventure Mode 80% complete (40 GP) | Complete 80% of Adventure Mode. |
| Adventure Mode 90% complete (45 GP) | Complete 90% of Adventure Mode. |
| All glue found (30 GP) | Find all the glue. |
| All magnesia found (30 GP) | Find all the magnesia. |
| All shields found (30 GP) | Find all the shields. |
| All upgrades purchased (20 GP) | Purchase all the combat upgrades. |
| Chariot Race Winner (High) (20 GP) | Win the chariot race event in Olympic Mode on High difficulty. |
| Chariot Race Winner (Medium) (10 GP) | Win the chariot race event in Olympic Mode on Medium difficulty. |
| Foot Race Winner (High) (20 GP) | Win the foot race event in Olympic Mode on High difficulty. |
| Foot Race Winner (Medium) (10 GP) | Win the foot race event in Olympic Mode on Medium difficulty. |
| Free all the pigeons. (30 GP) | Open all the pigeon cages in the game. |
| Hammer Throwing Winner (High) (20 GP) | Win the hammer throwing event in Olympic Mode on High difficulty. |
| Hammer Throwing Winner (Medium) (10 GP) | Win the hammer throwing event in Olympic Mode on Medium difficulty. |
| Javelin Winner (High) (20 GP) | Win the javelin event in Olympic Mode on High difficulty. |
| Javelin Winner (Medium) (10 GP) | Win the javelin event in Olympic Mode on Medium difficulty. |
| King of Arena Winner (Medium) (10 GP) | Win the king of the arena event in Olympic Mode on Medium difficulty. |
| King of the Arena Winner (High) (20 GP) | Win the king of the arena event in Olympic Mode on High difficulty. |
| Long Jump Winner (High) (20 GP) | Win the long jump event in Olympic Mode on High difficulty. |
| Long Jump Winner (Medium) (10 GP) | Win the long jump event in Olympic Mode on Medium difficulty. |
| Romanophone Winner (High) (20 GP) | Win the romanophone event in Olympic Mode on High difficulty. |
| Romanophone Winner (Medium) (10 GP) | Win the romanophone event in Olympic Mode on Medium difficulty. |
| Toadball Winner (High) (20 GP) | Win the toadball event in Olympic Mode on High difficulty. |
| Toadball Winner (Medium) (10 GP) | Win the toadball event in Olympic Mode on Medium difficulty. |
| Tug of War Winner (High) (20 GP) | Win the tug of war event in Olympic Mode on High difficulty. |
| Tug of War Winner (Medium) (10 GP) | Win the tug of war event in Olympic Mode on Medium difficulty. |