There's a lot of bullets in between you and the bottom...

Arena battles and ambushes can get hectic quickly. Collecting consumables and gear to help you survive is highly recommended.

You will need more than skill to survive.

Many weapons, items, and consumables have multiple uses. Experiment with them all to find the best combinations with your builds!

Complete Combat Control

In short, it is possible for a player to beat the entire game with starter gear.