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illWill Wiki

Eliminate hordes of monsters in a thrilling first person shooter - ILLWILL.

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About illWill

ILLWILL is an old‑school first‑person shooter built with Unreal Engine 4 that draws on the chaotic style of Doom, Quake, Blood and Serious Sam. Players act as a lone combatant fighting through locations filled with hundreds of monsters that explode into chunks of meat and blood.

The game presents a single‑player experience with a wide weapon variety, surreal environments inspired by Salvador Dali, and a soundtrack described as heart‑pounding and cold‑blooded. It supports Steam achievements, partial controller use, Steam Cloud and Family Sharing.

01 / THE GUIDE

Gameplay

ILLWILL delivers a “wonderfully squelchy old school first person shooter” loop where the player moves through varied locations while constantly firing at hordes of monsters. The core activity is navigating the level, aiming big guns, and watching enemies explode into meat and blood.

There is no conventional plot; each area tells its own story through visual details such as gloomy corridors or bright, surreal rooms. The experience focuses on fast‑paced combat and visual storytelling rather than narrative dialogue or cutscenes.

  • Observe how enemy numbers increase as you progress through a level.
  • Use the environment’s layout to keep distance from large groups when possible.

02 / THE GUIDE

Weapons

The game offers a range of weapons, from a double‑barrel shotgun described as “warm and beloved as grandma’s soup” to a “soul ripper” that introduces a gameplay mechanic not seen elsewhere in the title. Each weapon feels distinct in its visual and firing style.

Weapon choice influences how quickly monsters are dispatched, with close‑range guns suited to clustered foes and longer‑range options handling distant threats. The variety is intended to keep combat feeling fresh across the many locations.

  • Try the shotgun when enemies are tightly grouped.
  • Experiment with the soul ripper to discover its unique mechanic.
illWill official gameplay screenshot
Publisher-provided gameplay image · Slava Bushuev

03 / THE GUIDE

Monsters

Dozens of monster types populate the levels, each described as eager to “ruin your life.” Their designs emphasize graphic deaths, with bodies exploding into blood and meat when hit by the player’s weapons.

The variety of monsters adds to the challenge, with dozens of types described as eager to ruin the player’s life. Their presence reinforces the chaotic, fast‑paced atmosphere that defines the game’s combat.

  • Prioritize fast‑moving monsters to reduce the chance of being overwhelmed.
  • Watch visual cues that indicate a monster’s attack range.

04 / THE GUIDE

Environments

Levels are described as “breathtaking locations filled with hundreds of monsters,” ranging from gloomy corridors that convey hopelessness to bright, surreal spaces inspired by Salvador Dali. Each area’s visual tone contributes to the overall mood.

Environmental storytelling replaces a traditional plot; details such as a closed starting room suggest the protagonist’s backstory, while contrasting color palettes evoke emotions like sadness or loneliness.

  • Look for background details that hint at the area’s emotional tone.
  • Use open spaces to manage large enemy groups more easily.

05 / THE GUIDE

Steam Features

ILLWILL lists several Steam‑related features: achievements that track player milestones, partial controller support that enables some controller functions, Steam Cloud for saving data, and Family Sharing that allows other accounts to play the same purchase.

These features are presented as part of the game’s platform integration but the store description does not detail the exact scope of controller functionality or how cloud saves synchronize across devices.

  • Check the Steam overlay for achievement progress.
  • Enable Family Sharing if you want another account to access the game.

WATCH THE GAME

illWill videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    illWill FAQ

    Does ILLWILL have a multiplayer mode?

    The store description lists the game as single‑player only, focusing on a solo experience against monster hordes.

    What kind of controller support does ILLWILL provide?

    Partial controller support is mentioned, indicating some controller functions work, though the exact extent is not detailed.

    Can I earn Steam achievements in ILLWILL?

    Yes, Steam achievements are listed as a feature, allowing progress to be tracked through in‑game milestones.

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    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.