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Mount Lomyst

About this game

Seven years ago, my grandmother said she would climb this mountain — and never returned.

Mount Lomyst is a 2D platformer without jumping, where you climb using a grappling hook.

Follow your missing grandmother’s trail and ascend to the summit of Mount Lomyst.

  • A 2D platformer without jumping!

  • Memories of your grandmother become clearer as you climb

  • Simple and stylized art

  • Around 2–3 hours of gameplay

  • Linear story

Mount Lomyst

Mount Lomyst is a 2D action game about climbing to the summit of Mount Lomyst, using a grappling hook and wall climbing — without jumping.

Developer

HIKO GAME

Publisher

HIKO GAME

Release Date

08 May, 2026

Platforms