Mining Miner
with Skollheim
A 2D incremental mining game, out on Steam.
Games
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Coming soon
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Coming soon
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Coming soon
Projects
accshift
Switch between your game accounts in one click, with no password stored: Steam, Riot, Battle.net, Epic and more. On Windows, macOS and Linux.
Boite
All your work and your AI agents in one place: Claude Code, Codex and others in a single chat window, on your computer and from your phone.
Douane
For developers: use all your AI subscriptions in any coding tool through one server you host, which watches each account's quota.
Spotivita
Listen to Spotify on a PS Vita: your library, search, artist pages and Spotify Connect.
Windows Bagarre
One window that cleans up a fresh Windows 11 install and tunes it for gaming.
fastpick
fastpick
For developers: pick which AI coding assistant to launch, with which service and model, from one terminal menu, or let a roulette choose.
fast-mcp-ssh
fast-mcp-ssh
Lets an AI assistant work on a remote computer: run commands, move files, take screenshots.
PriceHover
See a price on a web page in another currency or in crypto: on hover, on a selection or right in the page. Chrome and Firefox.
AlarmeMeian
AlarmeMeian
Control a Meian home alarm from an Android phone, by SMS.
B.O.T.S
A little robot at the top of your screen that watches your Boite agents, tells you when one needs you and lets you answer without opening Boite.
Cortisoff
Small plugins for your desktop: a night light in the evening, a refresh rate and vibrance for each game, shortcuts. On Windows, Linux and macOS.
Clients
Chignole et Chignon
Online shop for women's clothing made for DIY, gardening and building work.
About
MTSU is a small French development studio: websites, apps, custom software, video games. Small doesn't stop us from doing things properly, or from being ambitious in our projects.
Need a website for your business, a mobile or desktop app, an online tool, a bot, a repetitive task automated, a game, some design, a trailer? Write to us, we'll take care of it :)
contact@mtsu.dev @klNuno @mtsu-dev in/g0n company/mtsudev
MTSU @mtsugames @mtsugames @mtsugames @MTSU_dev @mtsugames
MTSU @mtsugames @mtsugames @mtsugames @MTSU_dev @mtsugames
News
Boite, Douane and fastpick join the mtsu-dev GitHub organization
Our three open source tools now live under one GitHub organization, with their old addresses redirected.
Chignole et Chignon's new shop is online
The clothing brand for women who build and garden now runs on a shop we wrote from scratch.
Mining Miner 1.2.1: prestige fixes
Skollheim and MTSU rebalance high prestiges and fix a camera that could stay locked.
Douane: first public release
For developers: one server at home that lets any coding tool use your AI subscriptions.
Cortisoff 0.2: first public release
Small plugins for your desktop: evening light, per-game refresh rate and vibrance, shortcuts.
Bots: little robots that watch your Boite agents
A desktop companion for Boite that tells you when an agent needs you.
Mining Miner 1.2.0: the Infinite Moon update
Skollheim and MTSU add an endless Moon world, a bigger crew, dynamite and relics.
Spotivita: Spotify on the PS Vita
Your Spotify library, search and Spotify Connect on a PS Vita.
accshift 1.0: Linux, macOS and three new platforms
The account switcher reaches 1.0 and leaves Windows.
Mining Miner is out in early access
The digging game by Skollheim and MTSU is on Steam.