Peter had currently reached 2.13% progress in extracting the Thunder God genes. Compared to before, it had improved greatly. However, he was still far away from the 20% extraction value required to activate the Thunder God skill.
With the Thunder God gene potion that Professor Eugene had recently developed, it would take more than four months to extract enough Thunder God genes. Furthermore, this was under the circumstance that there were no accidents.
Now, if Peter wanted to solve the problem of the base city, it would be difficult to take down the base city head-on with the power he currently had. The reason was very simple. The railguns in the base city could kill him unless he asked the mutated beasts to move and attract the attack of the base city railguns.