| User specified parameters | Used value |
| Initial Number of Prey | 12,000 |
| Initial Number of Predators | 4900 |
| Initial Grass Quantity | 5,790,000 |
| Maximum Age Prey | 46 |
| Maximum Age Predator | 42 |
| Prey Maximum Speed | 6 |
| Predator Maximum Speed | 11 |
| Prey maximum Energy | 650 |
| Predator maximum Energy | 1000 |
| Distance for Prey Vision | 20 |
| Distance for Predator Vision | 25 |
| Reproduction Age for Prey | 6 |
| Reproduction Age for Predator | 8 |