Physics-Based Grapple Hook Metroidvania Rusted Moss Coming to Steam 2023!

Physics-Based Grapple Hook Metroidvania Rusted Moss  Coming to Steam 2023!

PLAYISM is proud to announce that Rusted Moss, a grappling hook based metroidvania game made by faxdoc, happysquared, and sunnydaze, will be available February 2023! Everyone attending TGS, be sure to stop by PLAYISM’s booth and experience the physics-based grapple hook metroidvania!

Rusted Moss

Swing Through the Stages with your Grapple Hook

This metroidvania utilizes your grapple and weapons with a full 360° aiming system. The freedom created by these controls creates a smooth experience for users to feel in complete control of their character. Find creative solutions to flexible traversal challenges, and blast away witches and machinery with precise aiming.

A “Grapple Hook” You Say?

The grappling hook is hard to learn yet rewarding to master. This unique physics-based elastic grappling hook uses your kinetic momentum to propel your character forward. Like rock climbing, there’s no set path through this melancholic abandoned wasteland. Latch onto any moss-covered structure and swing your way through this rugged terrain.


Shotgun Blasts, Precision Shots, Rocket Jumps!

No more aiming in just 8 directions. As a twin-stick shooter, Rusted Moss emphasizes tight and precise gunplay. Quickly switch between your arsenal of weapons to best suit your playstyle and situation. Get up close and personal with a shotgun before grappling away and pulling out a sniper for the killing blow!

Boss Fights!

Push your gunplay and grappling hook skills to their limits! From powerful witches to machine monstrosities, each boss fight throws its own unique challenge at you. Dodge swords, avoid energy fields, and blast away at conjured spiders.


Journey across desolate landscapes drenched in melancholy; witness the remnants of humanity and their rusting iron inventions… Humanity is on the brink of collapse and will soon be invaded by faeries. In a desperate bid to survive, humans have empowered their own witches with stolen fae magic.


But all is not lost, as the humans were deceived - for one of their own is not what she seems. The fae have stolen a human baby, and replaced it with something else…


Raised by unsuspecting human parents, Fern is a changeling whose true loyalties have emerged. Alongside a mysterious shadow named Puck, she sets off on a journey to return fae to the world and end the Age of Men.


Whose side will you choose - human or fae?


  • Master the grapple!
  • 20+ unique abilities to find
  • Customizable strategy and gameplay
  • 6+ challenging bosses to defeat
  • 8 distinct weapons to find
  • Multiple endings
  • Interact humans and fae folk trying to find their way through the world to learn their stories.
  • Uncover lost shrines and abandoned computer stations to learn about old secrets and forgotten tales
  • Beautifully melancholic pixel art - A retro vibe with a modern aesthetic, the world of Rusted Moss comes alive with moody pixels and stylish animation

A Tokyo Game Show exclusive demo will be on exhibition and free to play for all participants who attend TGS! Participants who clear the demo within 15 minutes will be gifted a special Rusted Moss pin badge!

*Pin badges will be distributed while supplies last. Due to the limited amount of pin badges, the distribution method is subject to change.

PLAYISM booth location: 1-C03



Rusted Moss

PLAYISM Homepage     Steam Store Page

■Developer: faxdoc, happysquared, sunnydaze

■Publisher:  PLAYISM

■Genre:  Metroidvania, Shooter, Platformer

■Supported Languages: English, Japanese, Simplified Chinese, Korean, Brazilian Portuguese, Latin American Spanish

■Supported Platform: Steam

■Release Date: February 2023


© faxdoc All rights reserved. Licensed to and published by Active Gaming Media Inc.


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