Otterly Lost

Open-world adventure where an otter uses rocks as tools

Soulworks Interactive · Released Sep 23, 2026

Reviews: Very Positive; 100% of 257
Recent reviews: Overwhelmingly Positive; 100% of 148 in 30 days
Players: 3; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 2 weeks ago; Oct 14, 2026
Minimum PC: 2 GB RAM · 2 GB disk; Full requirements

What is Otterly Lost?

In this single-player, open-world adventure, you play as Otto, a sea otter trying to return home after a mysterious event. Swim through kelp forests and caves, climb rocky canyons, and glide along shores. You help other animals, solve gentle puzzles, tackle light platforming, and upgrade your movement abilities.

For you if...

+you like choosing your own route through a relaxed adventure

Not for you if...

−you want demanding puzzles or difficult platforming challenges

What players say

100% of 257 reviews are positive · 100% of 148 in the last 30 days

Players praise the animal characters and the outfits they can collect. The most common complaint is that the game ends too quickly.

Screenshots and trailer

Otterly Lost system requirements

Minimum: 2 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Otterly Lost?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS: Windows 10 or later
Memory: 2 GB RAM
Storage: 2 GB available space
DirectX: Version 11

Does Otterly Lost have co-op or multiplayer?

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

Single-player

Does Otterly Lost run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Default controller config not fully functional
Sometimes shows mouse, keyboard or non-Deck controller icons
Some in-game text is small and may be hard to read
All functionality is accessible with the default controller configuration
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 20
Steam features: Cloud saves, Family Sharing
Languages: Text only: English.

Does Otterly Lost 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