Lethalmon cover art

Lethalmon

Lethalmon is a roguelike Pokémon fangame inspired by Lethal Company. Each playthrough is designed to feel unique, ensuring a fresh experience every time. Explore planets to catch Pokémon and collect valuable…

20 May 2026

Lethalmon is a role-playing (rpg), released 20 May 2026 on PC (Microsoft Windows).

Verified Sources: IGDB

What Lethalmon is

Lethalmon was released in 2026. It is available on PC (Microsoft Windows) only.

The premise, in the publisher's words

Lethalmon is a roguelike Pokémon fangame inspired by Lethal Company. Each playthrough is designed to feel unique, ensuring a fresh experience every time. Explore planets to catch Pokémon and collect valuable items. Earn money by selling your catches at The Ship, the game’s central hub. Fight your way to freedom by defeating the Gym Leaders!
Description from the publisher · source

How it plays

It is played from a bird view / isometric perspective. Its themes are science fiction. It is a single-player game with no multiplayer component.

What it launched against

Lethalmon launched on 20 May 2026, within three weeks of 007 First Light, Forza Horizon 6, LEGO Batman: Legacy of the Dark Knight and Directive 8020.

Released around the same time: 007 First Light, Forza Horizon 6, LEGO Batman: Legacy of the Dark Knight, Directive 8020.

Official trailer

Trailer thumbnail

Sourced from the publisher’s YouTube channel. See all 2 videos →

Screenshots

All media

Quick answers

Lethalmon — frequently asked questions

When did Lethalmon come out?
Lethalmon was released on 20 May 2026 for PC (Microsoft Windows).

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