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Jupiter Moons: Mecha - Prologue🤖

Also known as Jupiter Moons: Mecha - Prologue🤖, jmmp, jupiter moons mecha prologue

Prequel to the events of the full game. Choose your mech, customize your loadout, and build your perfect deck. Experiment with cards to find powerful combinations as you enjoy the tactical combat and deckbuilding in this roguelike adventure!

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Last update

17 May 2026

Latest update

Patch notesPublished 24 Aug 2022

Gamescom 2022 - we are here!

We are so happy to be taking part in Gamescom 2022 (24-28 Aug). If you happen to be there too, please come and say hi ✋ to us, we will be very happy to meet you in person. We are in IAHol area!!! Greetings, Artur

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Update history

Browse past updates and patch notes for this game.

20 updates

July 2022
Jupiter Moons: Mecha at Save&Sound fesival!Hi Pilots, We will be taking part in Save&Sound festival! I will be live streaming so there is a chance to talk / ask question. Edit: I just got from holiday and unfortunately I got COVID. Head pain & fever are too much…Announcement1 changeUI/audio02 Jul 2022
April 2022
Good day everyone, First of all, I would like to apologize to every one of you who expected me to be sending my devlog more regularly, shame on me as I realized it has been nearly half a year since my last Dev Diary. Th…11 changesGameplayWorkshopStore25 Apr 2022
December 2021
Development diary - New small spider mechs!Good day everyone, Another 2 months have passed, so time to tell you what was going on in October and November. I have to admit that those 2 months have been very busy, but also very different from each other. Bug famil…Event9 changesGameplayBalance02 Dec 2021
September 2021
Development diary - Tooltips and new tactic cards.Hello, my dearest followers, It's about time to share the latest news about August/September’s work, events, and everything else that has happened to JMM. In the coming weeks, I will release two demo updates. The first…Event7 changesGameplayCompatibility28 Sept 2021
August 2021
See you at Gamescom/Indie Arena Booth!Hello folks, This year's August is full of great opportunities for Indiedevs like me. Tiny Teams has been so great! My game Jupiter Moons: Mecha got the highest number of wishlists in its history (increase during a week…Event3 changesStoreGameplay24 Aug 2021
Development diary #12 & Tiny teams!Hello everyone again, I have not realized that it has been 2 months since my last devlog, my deepest apologies! I'll try not to let it happen again, I promise! So let me show you what I have been working on during this…Event3 changesGameplay06 Aug 2021
June 2021
Date: 2021-06-28 Jupiter Moons: Mecha Prologue - Demo Version: 0.1.1.20210628 Bug - Minor UI changes & improvements - Linux shader problem on integrated card graphicsv0.1.11 changePerformancePatch notes28 Jun 2021
Date: 2021-06-23 Jupiter Moons: Mecha Prologue - Demo Version: 0.1.1.20210623 Development GJM-325 Localization - Added Steam integration, language selection based on steam client settings - New build pipeline, to allow…v0.1.11 changeGameplayPatch notes23 Jun 2021
Date: 2021-06-15 Jupiter Moons: Mecha Prologue - Demo Version: 0.1.1.20210615 Development GJM-325 Localization - Feedback from discord to Spanish & Portuguese - Brazil - Fixes for Japanese localizationv0.1.1Patch notes15 Jun 2021
Date: 2021-06-11 Jupiter Moons: Mecha Prologue - Demo Version: 0.1.1.20210611 Bug GJM-332 [Inventory] Cards in list where not removed GJM-330 In rare cases dynamic language reloading is failing GJM-326 [Inventory] Grid…1 changeGameplayPatch notes11 Jun 2021
Update from Developer - June During the last month, we worked very hard to add localization support to the game. You will be able to judge our results in a few days when we release a Demo update that will feature locali…3 changesGameplayMapsStore07 Jun 2021

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Gamescom 2022 - we are here!

July 2022

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December 2021

September 2021

August 2021

June 2021