François Martineau

Wishlist - Demo
game developer / programmer / designer

Working on Obsidian Legion, a 2D adventure game, with
artist @Francoyovich.

[François Martineau @MantisFRK]

Explore and fight in a land of wonders.

Steam wishlist : https://t.co/bXxRqpszYM

#indiegames #gamedev #indiedev #madewithunity #metroidvania

[Goodgis @Gooodgis]

After 6 incredibly long years, my Paper Mario meets Hollow Knight Metroidvania called Dewdrop Dynasty is finally coming out on July 21st, 2026.

If that sounds like your cup of tea, please give it a wishlist or a share. (Wishlist link in the comments)

#pixelart #gamedev #indiegame #metroidvania #ドット絵 #gametrailer

[Ghost Vanguard | Wishlist on Steam! @WomboComboGames]

Ghost Vanguard’s latest trailer is here ⚔️
Featuring brand-new dual blade gameplay!

We’ll also be at @BitSummit Punch👊 (May 22–24) in Kyoto, with an online Steam demo available during the event.

Don’t miss it 👀
Steam link in the comments!
#screenshotsaturday #indiegame

[MaB - 🥊DECLINE'S DROPS SWITCH/XBOX: OUT NOW🥊 @moulinauxbulles]

THE DAY HAS FINALLY COME

Decline's Drops comes to Nintendo Switch & Xbox Series!

🥊Platform-fighting solo adventure
✏️Unique hand-drawn style
💿Banger OST by @ModalModule
✨All Free Updates Included (Boss Rush, Survival, Bonus Stages & More!)

RT/❤️

@2badGames #NintendoSwitch

[François Martineau @MantisFRK]

@nocanwin woah , that's really nice. Both on the fx and physics. Love the underwater swirls as the wave hits the beach. Really well done!

[Gurei 愚霊 - 🚨 JULY 23 RELEASE 🚨 @LoboSagazStudio]

🚨 Gurei is coming on July 23, 2026! 🚨

After a long and difficult journey as two young developers, Gurei is finally within sight. This has always been a labor of love, and we're proud to contemplate what we've made and very excited for everyone to check it out on release! 🙌

[Play Kart Maker on Steam @DreamMixGames]

No publisher. No team.

Just years of obsessively learning every part of gamedev.

Kart Maker is finally out.

Build tracks while driving.
Play tons of official tracks.
Race, battle, or time attack instantly.
Download & share tracks - and custom racers.

This is Kart Maker🔊

[Tomas Pereyra⚔️SoulQuest OUT ON STEAM✨ @TomasJPereyra]

SOULQUEST IS TOP #1 POPULAR UPCOMING!!

3:30HS FROM THE RELEASE!

[Elementallis - OUT NOW! @elementallis]

I'm overwhelmed by all the love Elementallis has received at launch ❤️ Everything is going very well ^^

Thank you all so much!

[Elementallis - OUT NOW! @elementallis]

Elementallis is releasing TOMORROW!!! 😱

I can't believe this long journey is coming to an end. See you all tomorrow!! 🥹

If you haven't, wishlist Elementallis on your favourite platform so you don't miss out! (links in the comments)

[François Martineau @MantisFRK]

@everfluxgames maginificent!

[François Martineau @MantisFRK]

@LouisChantreau Oui pas de troubles!

[François Martineau @MantisFRK]

Explore and fight in a land of wonders.

Steam wishlist : https://t.co/bXxRqpszYM

#indiegames #gamedev #indiedev #madewithunity #metroidvania

[Relic Abyss ✨EA OUT NOW!✨ @RelicAbyss]

Relic Abyss is out now on Early Access! Here's the release trailer! ✨

Play the first 3 chapters of our Anime-inspired bullet heaven JRPG which covers the half way point of the storyline. 🦑

Buy the game for $8.99 with a 10% discount for 2 weeks!😊

RTs are appreciated! 🙏

[François Martineau @MantisFRK]

@MortalCrux that must have taken some time just to edit individual instances of it, but I feel you 100%. It's often the small details that cements an ambiance. Great work.

[François Martineau @MantisFRK]

@SayuriArtsy bright colors, love it!

[Skull Commando Labs @LabsSkull]

Paying homage to the Metroid transition tubes

#1BitMission #indiegame #retrogaming

[François Martineau @MantisFRK]

@lightodysseydev Great sequence!

[François Martineau @MantisFRK]

@LabsSkull really cool stuff!

[François Martineau @MantisFRK]

@matheus_mosby_ @LabsSkull Still working on it, We'll start posting again soon!

[Skull Commando Labs @LabsSkull]

Obsidian Legion
by @MantisFRK

Wishlist and play the DEMO
https://t.co/akoSuosD2m

#indiegame #retrogaming