E
S-Tier Explosive SMG

Percussion

Entry fragging

Last updated: 2026-06-19 · Demo / Early Access Day 1 data

The Percussion fires explosive rounds with splash damage, making it the most forgiving weapon for securing kills. Explosive damage compensates for imperfect aim and punishes enemies grouped behind cover.

Strengths

  • Splash damage
  • Easiest weapon for kills
  • Strong vs grouped enemies
  • Cover denial

Weaknesses

  • Can hurt teammates in tight spaces
  • Less precise at range
  • May feel inconsistent vs single targets

Best Attachments

Recommended: Extended Mag + Grip. Attachments unlock by leveling this weapon through gameplay, separate from Rep Level. See the full Attachments guide for every option.

Recommended Perks

Kill Runner, Glutton, Mech Gunner synergize best with Percussion. Slot 3 mech perks depend on whether you prioritize piloting or anti-mech roles. Full list on All Perks.

Best P.A.I.N.T. Bomb

Speed P.A.I.N.T. complements this weapon's playstyle. See all PAINT types and the PAINT tier list.

Tier Ranking

Percussion is S-Tier in the current Demo / Early Access meta. Rankings change with balance patches — check the Weapon Tier List regularly.

Tips & Tricks

  • Best beginner weapon — focus on learning movement while Percussion handles aim forgiveness.
  • Push into rooms where enemies stack.
  • Combine with Speed PAINT for explosive entry routes.

Mode Recommendations

In Team Deathmatch, use Percussion to learn its effective range before taking it into objective modes. In Intel and Control, play off angles, rotate with grapple, and avoid dying — lives matter in Control.

Comparison & Loadouts

Compare Percussion with every other option on All Weapons. For pre-built setups see Best Loadouts and Loadout Tier List.

FAQ

Is Percussion good in ranked?

Yes — a meta pick for Early Access ranked when played at its optimal range.

What attachments should I unlock first?

Start with Extended Mag, then Grip.

How does Percussion fare against mechs?

Consider Explosive P.A.I.N.T. or switching to Volta for dedicated anti-mech duty.

Gameplay Fundamentals with Percussion

Winning with Percussion in EMPULSE is not about stationary aim battles. The movement system — wall-running, grappling, Holojumps, and P.A.I.N.T. Bombs — defines when and where your explosive smg is strongest. Practice engaging after repositioning rather than holding one angle for extended periods. Enemies with superior vertical control will punish static play on maps like Elevation and Refinery.

Use Team Deathmatch on Plaza to learn Percussion's effective range band before entering objective modes. In Intel, your role depends on team comp: anchors hold with Percussion while fragger teammates rotate Intel. In Control, every death costs team lives — disengage with grapple when trades go unfavorable.

Map Synergy

Close-quarters maps with tight lanes (Refinery loading bay, Harbor containers) amplify this weapon. Avoid open pier sightlines on Seadock unless you have Speed PAINT escape routes.

Team Composition

Coordinate with teammates running complementary roles. A balanced squad often includes one anti-mech specialist (Volta + Mech Slayer), one anchor (Oscillator or Compressor), and flex fraggers. Percussion fits into meta team comps as a priority pick. See Beginner Guide for squad fundamentals.

Progression Priority

Level Percussion early if it matches your playstyle — attachment unlocks improve handling significantly. Simultaneously push Rep Level for Kill Runner (Rep 4) and Kill Refresh (Rep 28). Rookie Level unlocks additional P.A.I.N.T. types at levels 30, 36, 45, and 60. Full progression guide: Rep Level Farming.

Movement Synergy

Chain wall-run into grapple before engaging with Percussion. Drop Speed P.A.I.N.T. on escape routes so you can re-engage on your terms. The Movement Guide covers advanced flow state techniques that apply to every weapon including Percussion.

Ranked Considerations

Competitive Practice and Ranked use 4v4 rules from Early Access day one. Individual responsibility increases — pick Percussion when you can consistently perform its role. Review Ranked mode rules and current tier list before queueing. Expect balance patches to shift Percussion's tier ranking as the meta develops.