@GBStudioDev

A quick and easy to use drag and drop retro game creator for your favourite handheld video game system. Created by @maltby

gbstudio.dev/
Joined November 2019
  • Tweets336
  • Following2
  • Followers11.4K
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GB Studio retweeted
Chris Maltby@maltby23 Jun 2025
As part of some work I've been doing to help optimise a @GBStudioDev project I've put together this tool that other people might find useful codepen.io/roastb/pen/XJbyOW… it lets you drop in background pngs and it merges similar tiles + creates a common tileset image
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GB Studio retweeted
Chris Maltby@maltby23 Jun 2025
Been testing out GodotBoy this morning, a project for @godotengine that lets you drop in your @GBStudioDev game and export a native exe for Windows/Mac/Linux. Seems like this could a good way for anyone looking to distribute in the different app stores greenf0x.itch.io/godotboy-te…
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GB Studio retweeted
Chris Maltby@maltby6 Jun 2025
Working on some tools to help diagnose slowdown in @GBStudioDev games. Can scrub through recordings and see what was running each frame. Found a few easy wins for optimisation for the next release! Code at github.com/chrismaltby/gbvm-… if anyone might find it useful (plugin devs?)
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What if OutRun came to the Game Boy Color in 1987? This. 👀 A Demo of OutRun for Game Boy Color is available NOW! 🌴 Play and/or download the ROM for FREE -> rocketshippark.itch.io/what-… Hi @SEGA let’s talk about a full game !;) #pixelart #indiedev #gameboy #gbstudio #retrogaming
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GB Studio retweeted
Chris Maltby@maltby31 Jan 2025
Spent the afternoon playing through a collection of @GBStudioDev games graciously provided by @Broke_Studio
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New demo with player actions solidified including special attacks (hold up while attacking). Worked out the bugs with attacks while crouching too! dancingmadstudios.itch.io/th… @gbs_central @GBStudioDev #gbstudio #gameboy #gameboycolor #gamedev #gamedevelopment #castlevania #platformer #CultOfBlood

Update 7: Restructuring Main Player Actions

Now that I am restructuring things to be more of a platformer and less of a metroidvania style of a game, I decided to complete the actions of the main character (Isaia). That means I had to work...

dancingmadstudios.itch.io
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GB Studio retweeted
Chris Maltby@maltby20 Jan 2025
Replying to @drushu_wit_ho3s @GBStudioDev
I've got a work in progress branch with an option to toggle this now. Will disable colour correction in the editor and also when running games on the inbuilt emulator. Still a bit to test but this should make it into the next @GBStudioDev release
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GB Studio retweeted
Chris Maltby@maltby13 Jan 2025
Back in the UK now! Returned to find another excellent issue of @gbs_central magazine (also bsky.app/profile/gbstudio.de…)
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Check out these boss fights I designed in 2024
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#ドット絵 #pixelart Hey Just uploaded an asset pack for @GBStudioDev @gbs_central engine on @itchio. 14 characters included on CC-BY 4.0 licence. Click on the image to checkout 👇 xthekendrick.itch.io/charact…

GB Studio Characters sprites GameBoy by Kendrick ML

37 Originals GameBoy-style Characters included Platformer and top-down

xthekendrick.itch.io
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GB Studio retweeted
Chris Maltby@maltby22 Dec 2024
Had a great night out in Shinjuku with Tomo @indiegdevstdio creator of the @GBStudioDev Japanese localisation!
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Now this is wild to see, a photo from a @gamestop (courtesy of Pearacidic/In the Dark 2). That's four sealed @GBStudioDev games!
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I always believed that games can record people’s life and spread love. A small gameplay of my work “GRANDMA” Just to commemorate my grandma, I will always love and remember you. Game engine: @GBStudioDev
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GB Studio retweeted
itch.io@itchio9 Dec 2024
On This Day, We Rise Above Funko Pop The site is back up if you haven't noticed
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GB Studio is an amazing tool for making real Game Boy games. But what if Big Brother NES wants to play too? Now there's BB Studio - a hacked version of GB Studio, to run your GBS games on the GB's Big Brother! NOW YOU'RE PLAYING WITH WALL POWER. #gbstudio #nesdev #retrogaming
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GB Studio retweeted
Chris Maltby@maltby2 Dec 2024
Taking a break for December to do some travelling around Japan and Vietnam so no @GBStudioDev updates this month. Got some very exciting plans for next year though, see you all in 2025! maltby.bsky.social
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News! My next #GameBoy game is out on Monday. 🍻 NITRO is a New Racer for the Game Boy Color. You can play it on Emulators 🤫, Real Hardware, and Analogue Pocket. It'll be available in the usual spot on @itchio via @thalamusdigital #GBStudio #GBDK2020
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Next month's GameJam Club @wondervillenyc our guest host @mksf_birdup will be showing us how to make games with @GBStudioDev. Mark your 🗓️
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Have you ever thought about how Ace Attorney would look like on the Gameboy Color? Well now you can play it. My little brother recently made the first Ace Attorney for the GBC using @GBStudioDev. It's incredible! #GameBoy gustavoortencio.itch.io/ace-…

Ace Attorney: Phoenix Wright for GameBoy Color (DEMO) by GustavoOrtencio

Ace Attorney PW for the GBC. Play in your browser

gustavoortencio.itch.io
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GB Studio retweeted
Chris Maltby@maltby16 Oct 2024
Just adding a quick way of previewing scenes in @GBStudioDev from the right click context menu
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