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Mega Dimension Ripper 9000

About this game

Twin-stick shooter roguelite with environment-merging levels! Play with 1-4 players in this wacky interdimensional gauntlet!

Features

  • 1–4 Player Co-op Roguelite (Play locally or online with Steam Remote Play Together)

    • Single Player: Use Mouse & Keyboard or Controller

    • Co-op: Controllers Required

  • Multiple Difficulty Options (Try Your Best at "Mega")

  • Endless Waves of Diverse Enemy Types

  • Discover Powerful Upgrade Combinations

  • Seamlessly Merge Into New Environments Mid-Level

Setting

In this 1-4 player, couch co-op, roguelite party game, you play as combatants being teleported against their will into a life-threatening arena by the scary, yet charismatic, "General". With his prototyped teleportation technology malfunctioning, he sends wacky and unlikely environments from across the multiverse to merge onto the arena as the levels progress. 

Gameplay

Experience fast progression, permanent powerups, and procedurally generated levels commonly found in the roguelike genre. Rather than exploring larger areas in longer levels, you must instead survive with your team in a small top-down arena. This arena will shift and glitch between environments for two minutes while waves of enemies are sent by the "General" to test you. It’s life or death, and freedom is waiting for you at the end!

How to Use Controllers Other Than Xbox

  • Connect your desired controllers to the device

  • Find Mega Dimension Ripper 9000 in your Steam library

  • Click on the "Manage" button on the right side of your screen

  • Select "Properties"

  • Select the "Controller" tab on the new window

  • Click the dropdown on the right side of the new window

  • Select "Enable Steam Input" or "Use Default Settings"

  • You can now close out of that window and play the game with various controller type

    * Some controllers may need to be plugged into the system

How to Use Steam Remote Play Together

From the Friends tab

  • When in game, press Shift + Tab to open steam overlay

  • Open the "Friends" tab at the bottom of the screen

  • Right click on friend you want to invite

  • Select "Remote Play Together"

From the Remote Play Together tab

  • When in game, press Shift + Tab to open steam overlay

  • Open the "Remote Play Together" tab at the bottom of the screen

  • Select Invite a Friend

  • Select up to 3 friends you would like to invite

  • Select "Confirm"

Achievements

View all 24
Robot Extinction

Robot Extinction

46.6%

Destroy 100,000 robots.

The Chosen One

The Chosen One

46.6%

Get fire, ice, and poison bullet effects in one run.

HARD DIMENSION RIPPER 9000

HARD DIMENSION RIPPER 9000

47.1%

Win a run on HARD.

The Chosen One...but fast

The Chosen One...but fast

47.1%

Get all elemental dashes in one run.

My back hurts...

My back hurts...

47.1%

Revive all other players after being the last player alive on 4 player mode.

Mega Dimension Ripper 9000

Twin-stick shooter roguelite with environment-merging levels! With 1-4 players, survive for two minutes in each level while waves of relentless enemies are sent to attack you! Combine powerful upgrades and earn your freedom in this wacky interdimensional gauntlet!

Developer

Dimensional Studios

Publisher

Dimensional Studios

Release Date

29 September, 2025

Platforms