Marshmallow & CO Demo

Try sweet 2D battles on moving islands. Practise alone or challenge friends on one PC, over LAN or in private online rooms.

Try Marshmallow & CO for free.

Get a taste of the 2D party battle game: jump between floating islands, grapple around their contours and mix sweet-themed powers to outlast your friends. Impacts can push and rotate the islands themselves.

WHAT YOU CAN PLAY
The demo includes a selection of powers and arenas. Choose three power slots and play local elimination rounds, free-for-all or in teams. Practise alone to learn movement, grappling and powers.

PLAY TOGETHER
Play with up to four people on one PC, using shared or split-screen views. The first local player can use keyboard and mouse; additional local players need separate gamepads. You can also connect PCs over LAN or create a private online room and share its code.

Internet play supports two to four players, one per PC. Everyone needs the Demo edition and a compatible game version. Demo rooms are separate from Full rooms. If the online host leaves, the room closes.

THE FULL GAME
Marshmallow & CO expands the selection of powers, maps and biomes. The demo is a separate free download and does not include ownership of the full game.

LANGUAGES AND INPUT
Interface text: English, Italian, French, Spanish, Portuguese, Russian, Simplified Chinese, Hindi, Arabic and Bengali. Configurable keyboard, mouse and gamepad controls.

ESRB Everyone 10+
Everyone 10+
  • Fantasy Violence
  • Users Interact
Demo
DeveloperLG Software Studio
Publisher
LG Software Studio
Release Date
Platform

Marshmallow & CO Demo System Requirements

Minimum

OS version

Windows 10 64-bit

CPU

Intel Core i5-4460 / AMD Ryzen 3 1200

Memory

8 GB

GPU

NVIDIA GTX 750 Ti 2 GB / AMD Radeon RX 460 2 GB; OpenGL 3.3

Storage

5 GB available space

SoundCard

Windows-compatible audio device

Additional input device

Gamepad

Additional Notes

Estimated requirements; lower-end hardware testing is pending. Internet required for online play. Demo available to check performance.

Recommended

OS version

Windows 11 64-bit

CPU

Intel Core i5-8400 / AMD Ryzen 5 2600

Memory

16 GB

GPU

NVIDIA GTX 1050 Ti 4 GB / AMD Radeon RX 560 4 GB; OpenGL 3.3

Storage

5 GB available space on SSD

SoundCard

Windows-compatible audio device

Languages Supported

Audio: N/A
Text:
  • Arabic
  • Chinese (Simplified)
  • English
  • French
  • Hindi
  • Italian
  • Portuguese (Brazil)
  • Russian
  • Spanish (Spain)

© 2026 LG Software Studio.

* The lowest price offered on the Epic Games Store in the last 30 days before discount