The skills in "No More Room in Hell 2" are a very important component of combat power in the game. If you want to obtain additional skills, you can upgrade your account and you can expand your options. range of skills.
How to get extra skills in Hell is Full 2
By upgrading your account, you can expand the range of skills available to you. Unlike responder leveling up, you gain account experience by completing objectives. Find other players as quickly as possible and help them complete tasks on the map.
Compared to character upgrading, upgrading your account will take more time. Players can easily level up responders from level 1 to level 10 by collecting supplies and extracting them. However, the amount of account experience gained from completing objectives is much lower, so expect to invest a lot of time if you want to unlock all the skills. Permanent death in "Hell is Full 2" has no impact on account experience.
Please note that some skills have prerequisites. For example, the Overkill skill (which increases the number of shotgun pellets you fire) requires the Inferno skill (which improves the weapon's hip-fire accuracy). In order to build a skill set, you need to understand which skills unlock which effects.