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Best Practices for Heavy Fuze Grenades in Arc Raiders

Posted: Wed Dec 31, 2025 2:27 am
by TwilightRay
In Arc Raiders, understanding how specific equipment works can make a big difference in how effective you are during missions. One piece of gear that often comes up in discussions is the Heavy Fuze Grenade. In this guide, we’ll break down how it functions, how most players use it, and some practical tips for getting the most out of it in general gameplay.

What is the Heavy Fuze Grenade and How Does it Work?

The Heavy Fuze Grenade is a throwable explosive that detonates after a short delay. In practice, most players find it useful for damaging groups of enemies or controlling areas. Its main characteristics are:

Fuse Time: 3 seconds. This means that after throwing, you have a brief window before it explodes. Most players aim slightly ahead of moving enemies to account for this delay.

Damage Radius: Approximately 7.5 meters. The grenade doesn’t require a direct hit to be effective. Usually, you can hit multiple targets if they are clustered together.

Crafting Cost: $1600 in-game currency.

In general, the grenade is best used in situations where enemies are grouped or when you need to flush them out of cover. Because of the 3-second fuse, timing is key. Most players will throw it at chokepoints or use it defensively if enemies are closing in.

How Do You Craft Heavy Fuze Grenades?

Crafting in Arc Raiders is straightforward but requires the right materials and stations. For the Heavy Fuze Grenade:

Required Crafting Station: Explosives Station II

Materials Needed:

1x Explosive Compound

2x Canisters

The in-game cost to craft is $1600, but depending on your progress and the vendor, this may vary slightly. For example, at Apollo, the same grenade can cost $1920. Most players craft grenades in batches to ensure they don’t run out mid-mission, as grenades are often a reliable way to control crowds.

How Players Typically Use Heavy Fuze Grenades

In general gameplay, the Heavy Fuze Grenade is not a precision tool—it’s more about area control. Here’s what most experienced players do:

Crowd Control: Throw grenades into clusters of enemies to reduce incoming damage and thin out enemy numbers quickly.

Flushing Enemies: If enemies are hiding behind cover, tossing a grenade can force them out, making them easier targets for other weapons.

Defensive Retreats: When you need to backtrack or protect an objective, a well-timed grenade can delay pursuing enemies.

Most players avoid throwing grenades at single, distant enemies because the 3-second delay can make it easy for them to dodge. Timing and positioning are usually more important than raw damage.

Tips for Efficient Grenade Use

Learn the Fuse Timing: A 3-second fuse may sound short, but in fast missions, it’s easy to misjudge. Most players practice by aiming slightly ahead of enemies or at predictable enemy paths.

Combine With Other Gear: Pairing grenades with weapons or abilities that slow enemies can maximize damage.

Inventory Management: Carrying multiple grenades is common, but most players balance grenade count with ammo for primary weapons.

Environmental Awareness: Grenades can bounce off walls or obstacles. In general, you want a clear line of sight to avoid accidental friendly fire or wasted explosives.

Where to Get Heavy Fuze Grenades

You can usually buy or craft Heavy Fuze Grenades depending on your in-game resources. Most players rely on crafting because it’s predictable and doesn’t depend on random drops. However, if you have access to vendors like Apollo, prices may differ slightly.

For players looking for more options, it’s also worth noting that you can trade ARC Raiders blueprints easily on U4N, which can include grenades or other advanced equipment. This is common among experienced players who want specific loadouts without relying solely on crafting or vendor availability.

Common Mistakes to Avoid

Throwing Too Close: Because of the radius, you can damage yourself or your teammates if you’re not careful. Most players stay a few meters back before throwing.

Ignoring Fuse Time: Panicked throws can cause grenades to land too early or too late. Practice and timing are usually better than throwing quickly.

Overreliance: Heavy Fuze Grenades are useful, but most missions require a mix of weapons and tactics. Using too many grenades at once can leave you underprepared for prolonged fights.


The Heavy Fuze Grenade in Arc Raiders is a versatile tool for crowd control, area denial, and strategic defense. Most players find it works best when used thoughtfully, rather than relying on raw damage. Crafting is straightforward, but timing, positioning, and situational awareness are key to getting consistent results.

Using grenades effectively can change how missions play out, especially in higher-difficulty encounters. Remember that they are part of a broader toolkit, and combining them with other abilities and weapons is usually the most reliable approach.