HEAVYDELIC Demo

52KS
Released Jun 4, 2026by Heavydelic studioMixed(54% of 26 Steam reviews)

HEAVYDELIC is a 2D Slavic Synthpunk Platformer broadcasting on dead frequencies. Synthetic psychedelia, comic art, VHS tapes, analog ruins & robots resurrected from Slavic mythology. Every asset is manually drawn by Eniac. Signal lost. Game found.

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HEAVYDELIC Demo screenshot

About HEAVYDELIC Demo

HEAVYDELIC is a hand-drawn 2D Slavic Synthpunk Platformer set in a world where industrial collapse triggered an uninvited evolution. Developed entirely by one artist, Eniac, where every asset is manually hand-drawn, like output from a system that never went digital.


SIGNAL DETECTED / INITIALIZING HEAVYDELIC

Somewhere in the hills of central Slovakia, a tailings pond collapsed. Toxic sludge swallowed the village of Horná Ves. The valley mutated. And from the wreckage of socialism, analog circuits, and contaminated pollen, something woke up.


THE WORLD /

One toxic incident split humanity into two frequencies: empty carriers without a signal and overloaded transmitters whose hyperintelligence burned their circuits from within. During windows of hyperintelligence, survivors built something extraordinary. Robots forged from Slavic mythology, cast in chrome, bakelite, and pulsing vacuum circuits. Not just machines. New idols. A synthesis of ancient belief and obsolete technology.

The landscape is no longer a village. It is an experimental zone where nature and technology merged into an unplanned prototype. 

FEATURES /

  • 100% hand-drawn art every frame, every asset, one of a kind

  • Hack & slash platforming, explore, and slash

  • Collection gathers unique paintings scattered across a mutated world

  • Slavic mythology meets retro-futurism robots built from folklore and forgotten technology

  • Synthetic psychedelic aesthetic, VHS decay, analog noise, comic art

  • Atmospheric world-building, a story told through environment, not cutscenes

Heavydelic is not just a game. It is a transmission from an alternate timeline, where the future arrived late, smelled like chemicals, and spoke in old Slavic tongues.

Developed by Eniac, a Slovak artist, one-man studio, zero compromises.

Game details

Game details

Released
Platforms
Steam rating
Mixed (54%)

Age ratings

IGRS 3DEJUS LSTEAM_GERMANY 0

Game modes

Languages

Features

HEAVYDELIC Demo reviews

54% positive reviews all-time.

System requirements

Minimum

Minimum:
  • OS: Windows 10 version 21H1 (build 19043) or newer
  • Processor: Intel Core i3-3240, AMD FX-4300
  • Memory: 4 GB RAM
  • Graphics: GeForce GTX 560 Ti (1GB), Radeon HD 7750 (1GB)
  • DirectX: Version 10
  • Storage: 2 GB available space

Recommended

Recommended:
  • OS: Windows 10 version 21H1 (build 19043) or newer
  • Processor: Intel Core i5-3470
  • Memory: 8 GB RAM
  • Graphics: GeForce GTX 1050 (2GB), Radeon R9 380 (2GB)
  • DirectX: Version 10
  • Storage: 2 GB available space