Genre · 2021

Best Action Games of 2021

972 games

Action games released on Steam in 2021, most popular first.

972 gamesPage 33 of 41

Best Action Games of 2021, page 33

Action

Country Discoverer

goatrope gamesWin · 2021For:Arcade shooter fans who want score-focused actionSkip if:Players seeking a story-driven campaign or character progression may find the described focus on score chasing narrow.
Action

Space Runner - Anime

Seito GamesWin · 2021For:Solo players who want a short, level-based space adventureSkip if:Players seeking a long campaign may find the three-level structure limited
Action

SMFly: Ice Age

DnovelWin · 2021For:Platformer fans who want gravity-based navigationSkip if:Players seeking direct character control instead of movement directed through gravity
Action

Xeno Shooter

Cupana GamesWin · Mac · Linux · 2021For:Action players who want a short arena shooter with platform stagesSkip if:Players seeking a long game may find its stated short length limiting
Action

BATTLE ARENA: Robot Apocalypse

Studios MagmaWin · 2021For:Action-game fans who want fast 2D side-view shootingSkip if:Players seeking slow, tactical combat may find the rapid gunfire and constant action unsuitable.
Action

Maniac Path 2

SteveClayWin · 2021For:Action-game players who want running and killing as the central goalsSkip if:Players seeking nonviolent gameplay will hit a wall at the game's central goal of killing victims.
Action

Oscar & Gems: Puzzle Quest

DnovelWin · 2021For:Casual players who want short match-three puzzle sessionsSkip if:Players seeking story-driven adventure or deep character development
Action

Beyond Horror: Episode One, A Father's Journey

Kurayami Yume GamesWin · 2021For:Horror fans who want a first-person mix of stealth, shooting, and puzzlesSkip if:Players seeking a long, self-contained horror campaign may find the episodic first chapter too limited in scope
Action

Breath of Spirits

gz.incWin · 2021For:Action players who prefer defending a companion against incoming enemy wavesSkip if:Players seeking a mission-based campaign structure rather than a repeated defense task
Action

Black Cat

One Face StudioWin · 2021For:Horror players who want an item-focused storySkip if:Players seeking complex gameplay systems may find the mechanics too simple
Action

Island Domination

Softwaves Dist.Win · 2021For:Players who want a short objective-focused military-base shooting gameSkip if:Players seeking a broad campaign with multiple missions or a large range of objectives
Action

VR Prison Escape

William at OxfordWin · 2021For:VR players who want a short prison-escape scenario built around lock manipulationSkip if:Players seeking a long, story-heavy prison adventure may find the escape setup narrow in scope
Action

Shillelagh

Andrew Simon Thomas LLCWin · Mac · 2021For:Arena-shooter fans who want short, escalating survival runsSkip if:Players seeking a story-led campaign rather than repeated survival against an endless enemy threat
Action

Martin Goes on the Attack

Conglomerate 5Win · 2021For:Action-adventure players who enjoy platforming through both horizontal and vertical spacesSkip if:Players looking for a slow, contemplative pace rather than frequent jumping and movement
Action

Why Not?

Horrific IncorporationWin · 2021For:Horror players who want a short, pursuit-focused office escapeSkip if:Players seeking a broad campaign may find the current one-mission structure limited
Action

Swift Elf

Louie IncWin · 2021For:Platformer players who want demanding levels built around repeated retriesSkip if:Players seeking forgiving platforming may find repeated deaths and the stated hardcore gameplay demanding
Action

REVO

Cosmic Misfit StudioWin · Mac · Linux · 2021For:Arcade shoot ’em up fans who want a vertically scrolling space settingSkip if:Players seeking a slower game built around exploration, dialogue, or non-combat puzzles
Action

Robot Labs Remake

TopSkyGamesWin · 2021For:Adventure players who want platforming and object-manipulation puzzlesSkip if:Players seeking a broad, open-world adventure rather than a sequence of laboratory tests
Action

HYPERBALL TACHYON

Rendah GamesWin · 2021For:Action-platformer fans who want movement based on momentum and trajectorySkip if:Players seeking combat-focused action, since the described mechanics center on traversal rather than fighting
Action

QUICKDRAW

Fantasma CollectiveWin · Mac · 2021For:Players seeking short western-themed action encountersSkip if:Players seeking a deep combat system with many persistent techniques
Action

EVAN QUEST

Archor GamesWin · 2021For:Action-game players who want level-based combat and hostage-rescue objectivesSkip if:Players seeking a nonviolent or understated presentation, since fights include broken bones and death blows
Action

Survival: Zombies aHead

theclasoftWin · 2021For:Players who enjoy brief survival challenges built around swipe-based attacks.Skip if:Players seeking a story campaign or varied mission structure may find the single survival objective limited.
Action

Mystery Swords

Neki4 ElectronicsWin · 2021For:Action players who want an endless high-score runSkip if:Players looking for a defined ending may bounce off the endless-run structure
Action

Endless Zombie Weekend

Neki4 ElectronicsWin · 2021For:Arcade players who want an ongoing zombie-survival challengeSkip if:Players seeking a finite story campaign may find the endless structure repetitive