This is the list of available weapons in Mega Man Armaggedon.
- Cutter: Fast and gives decent damage at the opponents. It can be fired multiple times.
- Earth: Slow, yet pretty powerful. It is easy to dodge from them, however.
- Ice: Slow down opponents or in some cases, it can freeze them.
- Electric: Attacks multiple times but it doesn't gives much damage. Most of the electric-type weapons are multi-directional.
- Explosive: Takes sometime to explode but it hits multiple times and gives a huge amount of damage. Easy to avoid though.
- Fire: Fast, but doesn't gives much damage. It can be charged for extra damage.
- Barrier: A defensive weapon. It can protect the user from opponent's fire.
- Support: Used to move around the stage quickier or find secrets.
- Special: A very different kind of weapon. The advantages or disvantages of the stage depends of the weapon itself.
- Time: A defensive weapon. Slows or stop time.