Upgrading your weapons is one of the most important mechanics in 100 Waves Later. Strong upgrades can turn even basic guns into powerful tools that help you survive longer and clear waves faster. If you are new or unsure how the upgrade system works, this guide explains everything step by step in a simple way. Also check out 100 Waves Later Codes for more rewards!
Why Weapon Upgrades Matter
Weapon upgrades directly improve your damage output and overall performance. Instead of constantly switching to new weapons, upgrading the ones you already use can be more effective and cheaper in the long run. Upgraded weapons help you:
- Kill enemies faster
- Save ammo
- Survive higher waves more easily
- Progress consistently without relying on luck
Where to Upgrade Weapons
To upgrade any weapon or gun, you need to open the weapon menu. Steps to access weapon upgrades:
- Open the game menu
- Go to the Weapons section
- Select Upgrade Weapon
- Choose the weapon you want to improve
You can upgrade both guns and melee weapons using this menu.
How to Upgrade a Weapon Step by Step
Once you are inside the upgrade menu, the process is very simple. How to upgrade:
- Select your equipped weapon or any owned weapon
- Click the Upgrade button
- Confirm the upgrade
- Your weapon stats will increase instantly
Some players use the Z key to quickly access their equipped weapon, but the upgrade menu works for all weapons you own, including pistols, rifles, and melee weapons.
Which Weapons Can Be Upgraded?
Most weapons in the game can be upgraded, including:
- Pistols
- Heavy guns like the Desert Eagle
- Melee weapons
If the upgrade button appears, the weapon can be improved. If not, it may already be maxed out or not eligible for upgrades.
Best Upgrade Tips for Beginners
If you are short on resources, upgrading smartly is very important. Recommended tips:
- Upgrade one main weapon instead of spreading upgrades
- Focus on weapons you use every wave
- Avoid upgrading weak weapons you plan to replace
- Stick with upgraded weapons instead of constantly buying new ones
A well-upgraded basic gun often performs better than an unupgraded high-tier weapon.
Upgrading weapons and guns in 100 Waves Later is straightforward once you know where to look. By using the weapon upgrade menu, focusing on your main weapon, and avoiding wasted upgrades, you can clear waves more efficiently and progress faster. A strong upgraded weapon is often the key to surviving higher waves and earning better rewards.