METAL SLUG achievements

15 achievements on Steam

Rarest first. Published rarity by platform.

Each platform measures its own player population.Why that matters

Each platform calculates rarity from its own player population. These percentages are shown side by side but are not a controlled comparison. Percentages are shown exactly as each platform publishes them — Pyroblast does not recalculate them or mix player populations together.

Played it? See which of these you've earned

MISSION ALL COMPLETESteam only
Clear the game using no continue
Steam2.1%
METAL SLUG ATTACKSteam only
Defeat a boss using the METAL SLUG ATTACK
Steam6.9%
TEAMWORKSteam only
Play in MULTIPLAYER
Steam17%
KING OF RESCUESteam only
Free 100 POWs
Steam17%
1,000 TOMBSSteam only
Kill 1,000 enemy soldiers
Steam18%
RESCUESteam only
Free 50 POWs
Steam47%
HI-DOSteam only
Clear FINAL MISSION
Steam47%
IRON NOKANASteam only
Clear MISSION 5
Steam50%
SHOE & KARNSteam only
Clear MISSION 4
Steam53%
KING OF BOMBERSSteam only
Throw 200 grenades
Steam55%
TANI OHSteam only
Clear MISSION 3
Steam59%
200 TOMBSSteam only
Kill 200 enemy soldiers
Steam65%
HAIRBUSTER RIBERTSSteam only
Clear MISSION 2
Steam68%
BOMBERSteam only
Throw 50 grenades
Steam69%
TETSUYUKISteam only
Clear MISSION 1
Steam77%

Played METAL SLUG? See how many of these you've got.

Which ones you've earned — and which you're missing
Your rarest unlock, and where it ranks
Your whole history for this game, on one timeline
Steam, PlayStation, Xbox and Battle.net in one place

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How rarity is calculated

Each platform calculates rarity from its own player population. These percentages are shown side by side but are not a controlled comparison.

Steam — Valve's published global unlock percentage across Steam owners of the game.

Percentages are shown exactly as each platform publishes them. Pyroblast does not recalculate them and does not mix player populations together. Data updated August 11, 2026.