GameMaker Server is shutting down in 2027

Hi everyone!

GameMaker Server has had an amazing 15 years of service. However, after 4 years of "end-of-service", I feel it is finally time to say goodbye.

Next year, 2026, will be the last full year of GameMaker Server. Somewhere in 2027 (I have not chosen a specific date yet) the server will be shut down. This means that you will no longer be able to play games that still use GameMaker Server's services.

I will make an effort to aid game preservation by releasing source code and/or software that lets you play old games with a locally hosted server. Unfortunately, I cannot make any promises about a timeline for this. You should not expect to be able to run your own instance of GameMaker Server and play together with others.

I am thankful to everyone who has helped shape GameMaker Server into what it has become. It wouldn't have existed without all of you.

Size43

Replies (27)

Last message on 3 Apr 2026

Spinfake on 31 Jan 2026, 11:11:48
goodbye GMS, i will miss you.
the_kind_thing on 21 Jan 2026, 02:52:03
No.. NOOO.. Aun no estoy preparado para despedirme de Dont Forget, no ahora..
calanguin on 10 Jan 2026, 16:53:55
NOOOOOOOOOOOOOOOOOOOOOOOOOOOO

thats sad,no df,no mto,nothing... i had good times with df.
most of the people of dfc wants me gone
then how abt seeing df gone with the gms shutdown?
calanguin on 10 Jan 2026, 16:54:39
also,thank you gms for good memories
Recreating_GMS on 18 Feb 2026, 14:03:45
Hi Size43,

I am writing to you because, like many others in the GameMaker community, I grew up using your GameMaker Server (GMS) extension. It was a game-changer for many of us, making multiplayer accessible to everyone.

I’ve decided to recreate the spirit of GMS to continue your legacy in a modern way. As of right now, I have developed a Node.js-based Master Server and a GML extension that currently supports:

Dynamic Game Registration:
Developers can point to the master server and register their Game IDs on the fly.

Account Management:
Real-time registration and login system with database persistence.

Global/Local Chat:
A synchronized chat system for players.

Object/Position Sync:
Real-time P2P-style synchronization across instances.

Web Dashboard:
A Master Panel for developers to manage their games, users, and world data.

My goal is to keep the "one-line-of-code" philosophy that made your original extension so brilliant.
I just wanted to reach out and say thank you for the inspiration.
psswitchg on 14 Feb 2026, 12:37:03
i just started using them yesterday D:
psswitchg on 14 Feb 2026, 12:35:05
w... wh... why...
Jevil_can_do_anything on 3 Jan 2026, 17:53:59
AWWWWW NOOOOOO
Well thanks for the amazing years of service!
I'm gonna miss playing DFC but I hope we can find alternatives to keep communities going!
But again, thank you, we had a lot of fun :)
BOOMiot3 on 28 Dec 2025, 15:23:20
aw man that sucks, well its been a great time thought
SlackinOff on 3 Apr 2026, 15:48:08
I'd like to say an early goodbye; thank you for the fun times, Size.
Jreg on 29 Mar 2026, 19:56:59
this is like if size43 told us that gamemaker server will shut down in 2027
Adielkanilo on 18 Mar 2026, 16:28:39
Good bye gms
rmcvxzz on 4 Mar 2026, 15:03:58
nuoooooo
i started working on my first gm server game.......
Ewiis13 on 1 Mar 2026, 23:28:14
will GMS be back....?
Kameha on 26 Feb 2026, 18:13:21
Its been a good run, sad that i didnt get to experience this as long as many others here.. Farewell.
YTZ_Nubbz4life on 17 Feb 2026, 18:41:35
Will the website be open source for if there are popular games that people dont want to see leave? (For example, DONTFORGET which is a popular game on Gamejolt that relies on gamemakerserver for the multiplayer aspect of the game)
bolitastristes on 28 Feb 2026, 00:59:07
maybe it will be open source, he says "I will make an effort to aid game preservation by releasing source code and/or software that lets you play old games with a locally hosted server." "Unfortunately, I cannot make any promises about a timeline for this. You should not expect to be able to run your own instance of GameMaker Server and play together with others."
NateTinBust44 on 17 Feb 2026, 11:35:45
welp, it was fun while it lasted.

it was a really fun ride to say the least, but all things must come to an end.
i hope you had a great time with the community as a whole and i wish you the best of luck for your future.
LostCannon on 16 Feb 2026, 20:25:25
please dont shut down GMS
LostCannon on 16 Feb 2026, 20:14:54
goodbye... GMS
Kekkle on 8 Feb 2026, 04:52:59
Thank you for everything. Let's make this last year count. o7
koichka on 31 Jan 2026, 14:53:14
It's been fun! Awesome community, great memories
koichka on 31 Jan 2026, 15:11:58
Big W to Size43 keeping this platform running at no user cost, no anti-user terms, and being mindful of media preservation
XPlayer2014 on 10 Jan 2026, 17:05:12
Bro.. Don't do it.. Or if there's no other choice, please release the source code so I can run it on my server
Killdroid on 29 Dec 2025, 02:44:23
aww man :(
Michiko on 23 Dec 2025, 03:00:43
Thanks for all the good memories, GMS. You've been a real one.
Held og lykke derude.
megapodo on 27 Dec 2025, 21:27:08
don't shut them down man. i only started DF: connected.