Andrzej Mazur

meet.js Summit 2026 Last week, on March 4th, the 15th anniversary edition of the meet.js Summit was happening in Warsaw - I was attending the conference and representing the Gamedev.js community.

Last week, on March 4th, the 15th anniversary edition of the meet.js Summit was happening in Warsaw - I was attending the conference and representing the Gamedev.js community.

end3r.com/blog/meetjs-...

#meetjs #gamedevjs #Warsaw #SGH #meetup #conference #anniversary

yay, great to see the swag already delivered! :D

Got game jam swag! 😎🥳

Thanks @end3r.bsky.social for organizing it annually 🥰

100% my favorite game jam of the year ❤️

#BuildInPublic #GameDev #IndieDev #GameJam #SoloDev #js13kgames #gamedevjs #Swag

Tiny GLSL demos, Defold-wave, and Stardust Exile Check out issue #635 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #635 of Gamedev.js Weekly newsletter about tiny GLSL demos, Defold-wave, and Stardust Exile is out - go check it!

gamedevjsweekly.com/635

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #GLSL #Defold

Enclave Games Monthly Report: February 2026 Finally a truly positive month: we've shipped the js13kGames 2025 t-shirts, released a Valentine's level in Flood Escape, and started the countdown to Gamedev.js Jam 2026.

Enclave Games Monthly Report for February is out already.

enclavegames.com/blog/monthly...

#EnclaveGames #MonthlyReport #monthly #report #summary #gamedev #gamedevjs #js13k

Enclave Games in 2025, and plans for 2026 Last year was quite similar to the previous one as unfortunately no new games were released, but at least it was quite similar to the previous one as all the usual events and activities were organized...

Enclave Games in 2025, and plans for 2026: Yearly Report of the past twelve months and what's next.

enclavegames.com/blog/2025-an...

#EnclaveGames #YearlyReport #gamedev #gamedevjs #JavaScript #HTML5 #indiedev #indiegames #summary

Level selection screen, PixUI, and AR Templates Check out issue #634 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #634 of Gamedev.js Weekly newsletter about level selection screen, PixUI, and AR Templates is out - go check it!

gamedevjsweekly.com/634

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter

Stop! Swagger time! It seems having issues with the shipping is our yearly tradition, but I didn’t expect politics to come in and mess with the process. That’s exactly what happened this time, beside a few absolutely rel...

The #js13k 2025 t-shirts were finally shipped! 🎉

js13kgames.com/2025/blog/st...

Thank you all for your patience!

#gamedev #gamedevjs #swag #tshirts #dice #prizes

Phaser Editor v5 Beta, 3 web game frameworks, and Three.js Descent Check out issue #633 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #633 of Gamedev.js Weekly newsletter about Phaser Editor v5 Beta, 3 web game frameworks, and Three.js Descent is out - go check it!

gamedevjsweekly.com/633

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter

I went all-in into Warhammer In 2025, the same year I achieved so much around Neuroshima Hex, I also dived deep into Warhammer and went through a few different settings in the span of twelve months: from Age of Sigmar, Warhammer ...

In 2025 I dived deep into #Warhammer and went through a few different settings in the span of twelve months: from Age of Sigmar, Warhammer 40 000, to The Old World, Kill Team, and even Necromunda.

end3r.com/blog/warhammer

#GamesWorkshop #40k #KillTeam #Necromunda #TheOldWorld

New Valentine's Day level in Flood Escape We haven't released any new games for some time now, and since today is Valentine's Day, we've decided to at least create a new level for Flood Escape.

We haven’t released any new games for some time now, and since today is Valentine’s Day, we’ve decided to at least create a new level for Flood Escape.

enclavegames.com/blog/valenti...

#gamedev #gamedevjs #indiedev #indiegames #Valentines #ValentinesDay #NewLevel

Countdown to Gamedev.js Jam 2026, Fluorite Game Engine, and Woodlock Check out issue #632 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #632 of Gamedev.js Weekly newsletter about countdown to #GamedevJS Jam 2026, Fluorite Game Engine, and Woodlock is out - go check it!

gamedevjsweekly.com/632

#HTML5 #JavaScript #gamedev #weekly #newsletter

Countdown to Gamedev.js Jam 2026 and call for partners - Gamedev.js In exactly two months from now the seventh edition of Gamedev.js Jam, the online web game development competition, will begin. You’ll have thirteen days between April 13th and 26th 2026 to create a we...

The seventh edition of the #GamedevJS Jam will start two months from now, so we're kicking off the countdown already - expect lots of announcements soon! 🔥

gamedevjs.com/competitions...

#gamedev #gamejam #JavaScript #HTML5 #indiedev #indiegames #OpenSource

Gamedev.js Survey Report, Colyseus 0.17, and boxes only Check out issue #631 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #631 of Gamedev.js Weekly newsletter about Gamedev.js Survey Report, Colyseus 0.17, and boxes only is out - go check it!

gamedevjsweekly.com/631

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #Colyseus

Project Genie, planet gravity platform, and Three-Quake Check out issue #630 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #630 of Gamedev.js Weekly newsletter about Project Genie, planet gravity platform, and Three-Quake is out - go check it!

gamedevjsweekly.com/630

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter

My Neuroshima Hex achievements in 2025 Last year was quite special as my involvement with the Neuroshima Hex board game was recognized by the game's creator, Portal Games, in every single published physical piece in 2025. Not to mention ju...

Last year was quite special as my involvement with the Neuroshima Hex board game was recognized by the game’s creator, Portal Games!

end3r.com/blog/neurosh...

#NeuroshimaHex #PortalGames #BakedGames #Battle #Wiremen #Steam #PC

Excalibur.js is on the list! ⚔️🔥

If you're looking for a TypeScript game engine look no further! (We have games made in Excalibur on Steam btw!)

#gamedev #typescript #webdev

Report on the current state of Web Game Development in 2025 is out! - Gamedev.js Results of the Gamedev.js Survey 2025 conducted last month were finally published - we’ve received a total of 445 filled surveys, which is a solid amount given the form was open for only 11 days in De...

#Gamedevjs #Survey 2025 #Report about the current state of #Web #Game #Development was published! 🎉

gamedevjs.com/survey/repor...

Direct link: gamedevjs.com/survey/2025/

You can download the PDF already.

#gamedev #indiedev #indiegames #results #games #engines #tools

nice! It seems I need to send you more js13k stickers ;P

Thanks to everyone who came out to play my games at the Games Y'all meetup! There was a great turnout and a lot of fun. 😁👍 #austin #gamedev #js13k

QuadTrees, PlayCanvas Editor MCP Server, and Solar Dominion Check out issue #629 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #629 of Gamedev.js Weekly newsletter about QuadTrees, PlayCanvas Editor MCP Server, and Solar Dominion is out - go check it!

gamedevjsweekly.com/629

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #QuadTrees #PlayCanvas #MCP

GitHub Universe Recap Warsaw The series of local meetups happening all around the world bringing talks that deliver what GitHub Universe was all about arrived in Warsaw last week.

The series of local meetups happening all around the world bringing talks that deliver what GitHub Universe 2025 was all about arrived in Warsaw last week.

end3r.com/blog/univers...

#GitHub #Universe #GitHubUniverse #Recap #Warsaw

Deterministic randomness in JavaScript, Game Off 2025 winners, and Resokill Check out issue #628 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #628 of Gamedev.js Weekly newsletter about deterministic randomness in JavaScript, Game Off 2025 winners, and Resokill is out - go check it!

gamedevjsweekly.com/628

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #GitHubGameOff

Dinosaur runner game with Deno, Lofi Valley engine, and Enclose Horse Check out issue #627 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #627 of Gamedev.js Weekly newsletter about dinosaur runner game with Deno, Lofi Valley engine, and Enclose Horse is out - go check it!

gamedevjsweekly.com/627

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #Deno #Lofi #horse

Enclave Games Monthly Report: December 2025 Last month of the year hosted another edition of the Gamedev.js Survey, and I also attended a local conference here in Warsaw.

#EnclaveGames #Monthly #Report for December 2025: last month of the year hosted another edition of the Gamedev.js Survey, and I also attended a local conference here in Warsaw.

enclavegames.com/blog/monthly...

#gamedev #gamedevjs #MonthlyReport #survey #Warsaw #JavaScript #HTML5

Event-driven gameplay, reflecting, and Hexstorm Check out issue #626 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #626 of Gamedev.js Weekly newsletter about event-driven gameplay, reflecting, and Hexstorm is out - go check it!

gamedevjsweekly.com/626

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #excaliburjs

Excalibur 0.32, Phaser 4.0 RC6, and Allo's Arena Check out issue #625 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #625 of Gamedev.js Weekly newsletter about Excalibur 0.32, Phaser 4.0 RC6, and Allo's Arena is out - go check it!

gamedevjsweekly.com/625

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter

Gamedev.js Survey 2025 is open! - Gamedev.js The fifth year of collecting YOUR feedback through Gamedev.js Survey, which shape the current state of Web Game Development report, is on - this time the form is open between December 8th and 19th. Th...

We've just passed 400 submitted surveys, and today is the LAST DAY to send your answers to Gamedev.js Survey 2025!

gamedevjs.com/survey/gamed...

#gamedev #gamedevjs #JavaScript #HTML5 #indiedev #indiegames #report #form #OpenSource #survey

Rats play Doom, Beam Launch Cup, and Easel Stencils Check out issue #624 of Gamedev.js Weekly — the free, weekly newsletter about web game development.

Issue #624 of Gamedev.js Weekly newsletter about rats playing Doom, Beam Launch Cup, and Easel Stencils is out - go check it!

gamedevjsweekly.com/624

#HTML5 #JavaScript #gamedevjs #gamedev #weekly #newsletter #rats #DOOM #Beam #BuildWithBeam #NoCodeRequired #Easel #MadeWithEasel

Gamedev.js Survey 2025

Number of submitted surveys passed 300 - keep them coming, the form closes tomorrow!

gamedevjs.com/survey-2025-...

#gamedev #gamedevjs #survey #form #progress #JavaScript #HTML5 #indiedev #indiegames