Action Games

Test your reaction speed, challenge your limits!

17 games available

Action games are where reaction speed meets adrenaline — and our standout, Time Shooter 3, flips the genre on its head.

Time Shooter 3 is a first-person shooter with a brilliant twist: time only moves when you move. Stand still and the world freezes, letting you line up the perfect shot before stepping forward and unleashing chaos. It is a puzzle and a shooter at once.

The open-source additions take the opposite approach — turn-based and deliberate. Roguish is a full roguelike dungeon crawl with up to four heroes, fog of war and procedural maps; Diablo JS is contact-combat action-RPG in under a thousand lines of dependency-free canvas code. Both reward positioning over reflexes.

Because action games live or die on responsiveness, we have optimized controls for keyboard + mouse and gamepad, with low-latency play right in the browser. More fast-paced titles are on the way as the shelf grows.

Free to play, no download — just load up and test your limits.

Time Shooter 3

A unique FPS where time moves only when you move! Clear enemy waves strategically.

5-15 minutes per level

Roguish

A turn-based roguelike dungeon crawler rendered with EaselJS on canvas. Explore a procedural dungeon with up to four heroes, manage fog of war, and recover the mythic treasure chest — or die trying.

roguishroguelikedungeon

Diablo JS

A minimal-code isometric action-RPG on a single HTML5 canvas. Fight monsters, grab potions and coins, and survive — the entire engine and game is about 900 lines of dependency-free JavaScript.

diabloisometricaction-rpg

Backbone Game Engine

A Super Mario physics demo built on Backbone.js, with a live panel showing state, velocity and acceleration.

mariophysicsbackbone

Captain Rogers

A 1940s flying-saucer shooter with a deflector beam that absorbs fire and a proton beam that sweeps a wide arc.

shooterretrospaceship

Genetic Drift

A 2D physics platformer where you clone yourself. Every duplicate is another body, but only one of you moves at a time.

platformerphysicsclone

Hyperspace Garbage Collection

Collect and compress floating garbage in orbit. One player controls the collector, the other the expanding trash.

multiplayerphysicsspace

Infectors

A real-time infection game. Convert the field one node at a time and stop the other strain from taking it all.

territoryinfectionmultiplayer

Mario HTML5

A from-scratch Super Mario Bros. in the browser, built on a custom Enjine engine with no game library.

marioplatformerretro

Pappu Pakia

A vertical shooter wrapped around a defence game. Catch the falling items, dodge the bombs, and stop the leak.

shooterverticalcatch

Raging

A frantic arena shooter with a single hit point, waves of enemies and no room to hide.

arenashootersurvival

Pixel Platformer

A compact platformer built on the Entity game engine, with entity-component state driving every actor.

platformerentitycomponent

Squirts

You are one blob among many. Dodge the others, absorb what you can, and be the last one moving.

blobssurvivalparticles

The Backdooms

A backrooms-themed first-person shooter inspired by 1993's DOOM. Explore liminal office corridors, find scrap, and survive whatever is in the dark.

fpshorrorbackrooms

Candy Jam

A candy-themed HTML5 shooter and tower-defense hybrid, made for the Candy Jam game jam.

shootertower defensecandy

Onslaught Arena

A fast-paced arcade shooter where you hold off waves of classic medieval monsters. A development build of the full game.

shooterwavesmedieval

Sopwith

The classic bi-plane shoot-'em-up, back on the web. Fly a Sopwith Camel over a scrolling landscape, strafe enemy fighters and bomb the ground targets. SDL2 port compiled to WebAssembly.

sopwithshmupshooter

Frequently Asked Questions

Do action games demand high-end hardware?

No. They run smoothly in the browser and support keyboard + mouse and gamepad, so a typical PC is more than enough.

Do I need to download or install anything?

No client required — click and play.

Are they all free?

Yes, completely free.

Can less twitchy players still enjoy them?

Yes. In Time Shooter 3, for example, time only flows when you move, so standing still lets you aim calmly — lowering the demand for lightning-fast reactions.

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