KILLFISH

Fast-paced shooter with a grappling hook for movement and combat

KillfishDev · Released Dec 15, 2023

Reviews: Mostly Positive; 79% of 208
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 2 years ago; Nov 30, 2023
Minimum PC: GeForce GTX 1050; 8 GB RAM · 2 GB disk; Full requirements

What is KILLFISH?

A free, single-player first-person shooter set in a factory controlled by robots. You fight through levels, earn points for how you kill enemies, and spend them on upgrades such as an explosive sniper rifle.

For you if...

+you enjoy combining shooting with first-person platforming

Not for you if...

−you want a long campaign to work through

What players say

79% of 208 reviews are positive

Players praise the hook's mobility and the fast combat. Complaints focus on limited variety, while some players also report awkward or unreliable grappling.

Screenshots and trailer

KILLFISH system requirements

Minimum: GeForce GTX 1050, 8 GB RAM, 2 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: Intel i5 o AMD Ryzen 5
Graphics: NVIDIA GeForce GTX 1050 / AMD Radeon RX560 2G
Memory: 8 GB RAM
Storage: 2 GB available space
DirectX: Version 12

Does KILLFISH have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does KILLFISH run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 14
Steam features: Family Sharing
Languages: Full audio: English, French, Italian, German, Spanish - Spain, Arabic, Bulgarian, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Indonesian, Japanese, Korean, Norwegian, Polish, Portuguese - Brazil, Portuguese - Portugal, Romanian, Russian, Simplified Chinese, Spanish - Latin America, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese, Afrikaans, Albanian, Amharic, Armenian, Assamese, Azerbaijani, Bangla, Basque, Belarusian, Bosnian, Catalan, Cherokee, Croatian, Dari, Estonian, Filipino, Galician, Georgian, Gujarati, Hausa, Hebrew, Hindi, Icelandic, Igbo, Irish, K'iche', Kannada, Kazakh, Khmer, Kinyarwanda, Konkani, Kyrgyz, Latvian, Lithuanian, Luxembourgish, Macedonian, Malay, Malayalam, Maltese, Maori, Marathi, Mongolian, Nepali, Odia, Persian, Punjabi (Gurmukhi), Punjabi (Shahmukhi), Quechua, Scots, Serbian, Sindhi, Sinhala, Slovak, Slovenian, Sorani, Sotho, Swahili, Tajik, Tamil, Tatar, Telugu, Tigrinya, Tswana, Turkmen, Urdu, Uyghur, Uzbek, Valencian, Welsh, Wolof, Xhosa, Yoruba, Zulu.

Does KILLFISH use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam