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Games Action Infernal Radiation
Action · Asmodev

Infernal Radiation

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Infernal Radiation
🖥 Windows
Very Positive · 87% of 61
DeveloperAsmodev
GenreAction
ControllerFull
$0.89 −90% near all-time low
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Our take

Great time to buy

Strong reviews, and it's near its cheapest ever.

Quality87/100
Excellent
  • 87% positive of 61 reviews
Value100/100
Lowest ever
  • Now $0.89 — 90% off $8.99
  • Lowest we've recorded: $0.89

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Official store Best price
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steam, Official store, 90% off, $0.89
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Packs & bundles(2)

About

Smash demons and deflect bullets in a hardcore arcade clicker with the RPG elements.

YEAAAAAAH!!!



About the Game

On Halloween Island, engineers test the innovative way of generating heat. The roots of the power plant reach deep into the earth, all the way to the heart of Hell, where the reactors obtain energy from burning souls.



When an accident happens, the infernal radiation contaminates the earth. Inhabitants living in defiled areas struggle with numerous possessions. An exorcist is needed.



  • Help of the rescued residents.
  • Free exploration of the rich world.
  • The choice of the order of exorcisms.
  • Cooperation on one screen.



  • Very simple gameplay, very difficult opponents.
  • Dynamic clashes.
  • 20 demons with unique abilities and battle patterns.
  • A dark history of the island hidden in the reports of the possessed.



Do you want more games from the Asmodev universe? Play Priest Simulator.

Review sentiment over time
positive critical

Media

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Infernal Radiation screenshot 19

System requirements

System requirements platform
Minimum
Minimum:
  • OS *: Windows 7/8/10
  • Processor: Intel Core i3 or AMD FX equivalent
  • Memory: 8 GB RAM
  • Graphics: GTX 660
  • DirectX: Version 9.0c
  • Storage: 3 GB available space
  • Sound Card: DirectX compatible

Achievements

Showing the 16 most-earned of 36 achievements

  • ACH_GOLD
    83.8% of players
  • ACH_ERIC
    70.2% of players
  • ACH_ABRAHAM
    58.2% of players
  • ACH_KUMSTEIN
    42.8% of players
  • ACH_MORTIMER
    36.1% of players
  • ACH_SYLVESTER
    27.6% of players
  • ACH_CARLOS
    22.5% of players
  • ACH_WICKERMAN
    21.3% of players
  • ACH_NICK
    19.0% of players
  • ACH_LEVEL10
    18.5% of players
  • ACH_SIMON
    18.2% of players
  • ACH_JON
    17.0% of players
  • ACH_MARIAN
    16.6% of players
  • ACH_ROMAN
    16.2% of players
  • ACH_PIUS
    15.8% of players
  • ACH_DRACULA
    15.5% of players

Age rating & content

dejus12
Violência fantasiosaViolência
igrs15
KekerasanInteraksi Daring
steam_germany16
Gewalt

Price history

Lowest prices
Lowest prices view
All-time low $0.89
2026-06-27
Current $0.89
3-month low $0.89
12-month low $0.89
All-time low $0.89
2026-06-27

Latest news

Game info

Developer Asmodev
Publisher Ultimate Games
Platforms Windows
Compatibility
Controller Full
Genres
Action Indie RPG Simulation
Features
Multi-playerSingle-playerCo-opSteam AchievementsShared/Split ScreenFull controller supportNative Steam Controller SupportShared/Split Screen Co-opFamily Sharing
Tags
Co-op Arcade Bullet Hell Souls-like Local Co-Op Singleplayer 2D Demons Cartoon Shoot 'Em Up Difficult Indie