About Slopa

Slopa

What is Slopa?

Slopa is a 3D online RPG that runs entirely in your browser. There is no download, no launcher and no patcher: open the page, pick your character, and you are standing in the world moments later. The same client runs on desktop and on phones, and it can be added to your home screen to play fullscreen like a native app.

Players and mounts gathered in a castle courtyard
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Built to run fast

Slopa is written in C and compiled to WebAssembly, with WebGPU graphics bringing the world straight to your browser. Terrain stretches to the horizon, with forests, mountains and coastlines visible far below. On older hardware the client measures its performance and adjusts graphics settings automatically to keep the game moving.

A view over mountains, forests and coastlines with the frame rate counter showing 60 FPS

A world beyond death

Death takes you to Limbo, a vast underworld where you fly through towering galleries above a sea of skeletal hands. The Shadow Governor watches over the abyss, dwarfing anyone who approaches. Explore this strange realm, then find your way back to the world of the living.

The Shadow Governor towering over skeletal hands in the underworld

An endless open world

The world has no edges. Terrain, forests, grass and water are generated around you as you walk, out to the horizon and well past it. Travel from green valleys into deserts beneath distant snowy peaks, discovering villages, castles and ancient ruins along the way. Other players roam the same landscape, so every journey is part of a shared world.

Desert arches, a colosseum and pyramids beneath distant snowy mountains
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From daylight to moonlight

A full day and night cycle changes the mood of every place you visit. Clouds drift across a physically modelled sky, shadows move with the sun, and stars emerge as daylight fades. Return to Redreach after dark and the same streets glow with warm windows, lanterns and the light of your spells beneath the moon.

Moonlight and glowing windows along a street in Redreach at night

Fight, loot, gear up

Skeletons guard the crypt yards scattered across the land. Fight them with a growing set of skills, from close combat to spells that tear through a crowd. Kills drop gold and gear, and every dropped item is a unique instance carrying its own rarity grade, so no two finds are quite the same. Equip what you pull off a corpse and every other player sees you wearing it.

A swirling void spell striking skeletons in a forest crypt yard

Go underground

Every crypt is a door. Step through and the open world gives way to dungeon floors filled with enemies, traps and puzzles. Push through rooms, face the boss and descend into harder encounters for better loot. Between fights, visit the hall's merchants and banker to prepare for the next stretch, or take the portal back to the surface.

A dungeon hall with a banker, merchant and glowing golden portal
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