Fortnite Chapter 7 Season 4 has introduced Mega Man as part of the Gaming Legends theme, and with this classic icon comes the Mega Buster. This classic arm cannon is now available in Battle Royale. This guide covers where to find the Mega Buster in Fortnite, how to use its different attacks, and how to make its limited ammo last.
How to Get the Mega Buster in Fortnite
Mega Buster is a Rare weapon in Fortnite, so it is not that hard to come across in matches. You can find the weapon as regular floor loot and inside standard chests all across the Fortnite Chapter 7 Season 4 map. It actually has a fairly high drop chance, so it's a pretty easy find.

Also Read:
How to Use the Mega Buster in Fortnite
Once you have found it, simply put it in your hotbar and equip it. Once it's equipped, there are several movesets you can use:
- Standard shot – Tap Fire for a quick energy blast. Each shot burns 1 ammo out of your total of 75.
- Charged shot – Hold Fire until the cannon powers all the way up, then release for a much heavier hit. This one costs 5 ammo per use.
- Slide Boost - You can also tap and hold Left+Ctrl to give you a slide boost.
Remember that the ammo pool never refills. Once it hits zero, the gun is dead weight in your inventory.
Mixing both attack types drains your ammo faster than you'd expect mid-fight. What I suggest is saving charged shots for finishing off low-HP enemies and leaning on standard shots to chip away at enemies and push people out of cover. But do not spam them. Only use standard shots against enemies without cover.
You can also pair it with a strong backup weapon so you're not stuck empty-handed when it runs dry. An even better strategy is to pair it with the new Sonic Power Sneaker, allowing you to move super fast and blast enemies at close range with the Mega Buster.
FAQs
Not really. It shows up often as floor loot and in standard chests around popular landing spots.
No, once its 75 ammo runs out, the weapon becomes unusable for the rest of the match.
It's only good as a starter weapon. Against other Legendary or Mythic weapons, the Mega Buster will get overwhelmed.