Dead Space Achievement

Summary: Dead Space is a popular sci-fi horror game that has gained a massive following due to its immersive storyline, stunning graphics, and innovative gameplay. One of the most coveted achievements in the game is the “One Gun” achievement, which can only be unlocked by completing the game using only the plasma cutter. In this article, we’ll take a look at what makes this achievement so challenging and explore some tips and tricks for players who are determined to earn it.

1. Understanding the One Gun Challenge

The One Gun challenge requires players to complete the entire game using only their trusty plasma cutter. This means that you cannot use any other weapons or equipment throughout the game, even if you find them along the way. Additionally, you are not allowed to upgrade your plasma cutter beyond level 5, which can make some of the later battles extremely difficult.

To make matters worse, the game’s difficulty level is automatically set to “hard” when attempting the One Gun challenge, which means that enemies will be more aggressive and deal more damage than they do in the normal game. Combine this with the fact that you have limited ammo for your plasma cutter, and you’ve got a recipe for some truly intense gameplay.

2. Tips and Strategies for Completing the One Gun Challenge

While the One Gun challenge may seem impossible at first, there are a few tips and strategies that can help you make it through the game unscathed. First and foremost, it’s important to conserve your ammo as much as possible. This means only shooting at enemies when necessary and always aiming for their limbs in order to conserve ammo.

You should also make use of stasis and kinesis as often as possible. Stasis can slow down enemies, giving you more time to aim and make strategic decisions, while kinesis allows you to pick up and throw objects as makeshift weapons.

Another important tip is to always be aware of your surroundings. This means checking corners, tracking enemy movements, and listening for audio cues that indicate the presence of nearby enemies. By staying alert and aware, you can avoid ambushes and surprise attacks that could quickly end your One Gun run.

3. The Rewards of Completing the One Gun Challenge

Earning the One Gun achievement in Dead Space is no small feat, but the rewards are well worth the effort. Not only will you have the satisfaction of completing one of the game’s most challenging achievements, but you’ll also unlock the “Military Suit” and “Impossible” modes.

The Military Suit is a powerful armor set that offers increased damage resistance and additional inventory space, while the Impossible mode is even more difficult than the game’s “hard” difficulty and requires players to complete the game using only the plasma cutter and stasis module.


The One Gun challenge in Dead Space is a true test of skill and determination, but with the right strategies and mindset, it’s certainly possible to complete. Whether you’re a seasoned veteran of the game or a first-time player looking for a challenge, the rewards of earning the One Gun achievement are well worth the effort. So load up your plasma cutter, conserve your ammo, and get ready to face some of the most terrifying enemies in gaming history!

Leave a Reply

Your email address will not be published. Required fields are marked *