Krakatoa

First-person survival horror where listening helps you evade Siren Head

Splint Games · Released Nov 11, 2020

Reviews: Mixed; 53% of 66
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 4 years ago; Apr 29, 2022
Minimum PC: 1GB RAM; 4 GB RAM · 4 GB disk; Full requirements

What is Krakatoa?

A single-player, first-person survival horror game in which you search for your son while trying to escape Siren Head. You flee on foot and drive vehicles to evade the creature.

For you if...

+you like horror games with multiple endings

Not for you if...

−you prefer low-pressure games with forgiving difficulty

What players say

53% of 66 reviews are positive

Players praise the challenge and moments of horror. Complaints center on difficult car chases and awkward vehicle handling, with some players also reporting bugs and poor performance.

Screenshots and trailer

Krakatoa system requirements

Minimum: 1GB RAM, 4 GB RAM, 4 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 7
Processor: Intel i5 or AMD equivalent
Graphics: 1GB Video RAM
Memory: 4 GB RAM
Storage: 4 GB available space

Does Krakatoa have co-op or multiplayer?

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

Single-player

Does Krakatoa 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
Steam features: Family Sharing
Languages: Full audio: English.

Does Krakatoa 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 28, 2026. How to filter AI games on Steam