Introducing version 0.3.0 of the Terrific Audio Driver. github.com/undisbelieve... This version does not add new features, instead I made 2 major back end changes: The audio driver has been ported to spc-700 assembly and tad-gui now uses the cpal crate to play audio. #snesdev #spc700

So what did I do for April Fool's Day? Well...

no i mean coding a custom sound engine using the snes's sound cpu (spc700). Kulor is doing it for his new snes game. Kungfufurby made a demo of C64 PCM running on the SPC, not running through the snes's hardware sound channels but running using software mixing like the original c64 version.

Tiny Dangerous Dungeons Remake is -50% off in Steam Spring Sale! Hop into a pixel metroidvania adventure! store.steampowered.com/app/3179810/... Explore dungeons, obtain new abilities, discover hidden secrets, and defeat fearsome bosses! #indiedev #gamedev #pixelart #ドット絵 #metroidvania

Getting back into snesdev with a new side project, an spc700 assembler. This assembler will make compiling Terrific Audio Driver a lot easier. I'm off to a good start, it can currently assemble a single instruction inside unit tests. #snesdev

I just received a fantastic gift from a friend – thank you so much, Beautiful Bits! Super Fanger is a fast-paced tag game for one or two players. There are unlockable levels and characters. I'm really looking forward to trying it out with friends. #SNES #homebrew #SNESdev

"Rafael Daniel"on Twitter just shared little video preview of his next #SNES #homebrew "ProjectP" (Probably subject to change) A charming platformer with some gorgeous Yoshi's Island-like visuals. All on a massive 8MB cartridge (Same size as Mario 64!) #SNESDev #retrogaming #gamedev #indie #retro

New blog post: A wordy overview and retrospective on the homebrew SNES game engine I used for my 2025 SNESDEV game jam submission. undisbeliever.net/blog/2026021... #snesdev

Looking at my old Newgrounds Flash games, which one would you like to see a modern remake of? #gamedev #indiedev #newgrounds #pixelart

¡"El Cerebro de la Bestia" sigue rugiendo! 🕹️🔥 Nuevo Kickstarter de Super Storm Buster. Una carta de amor a los arcades de los 90 para hardware original de SNES 👇 Apoya el proyecto aquí: www.kickstarter.com/projects/pix... #SNES #Retrogaming #Homebrew #SuperNintendo

Happy New Year, everybody :-) Following the success of last year's Game Jam, there will be another SNESDEV Game Jam in the summer of 2026. SNES homebrewers, get ready and prepare your tools for the next round! itch.io/jam/snes-dev... #snesdev2026, #gamedev, #gamejam, #homebrew

Announcing v0.2.0 of my homebrew SNES audio driver. This release stabilises the 2 breaking changes I made to the audio driver months ago (in the beta releases). It also fixes a lot of small bugs and items I had on my ever growing todo list. github.com/undisbelieve... #snesdev #spc700

40 years ago, Werner Flaschbier was released for the C64 and took schoolyards by storm. Despite its simplicity, it glued us to the C64 for days and its difficulty level was legendary. As a small tribute to the good old days, I created this SNES version: t.co/vzxJgFjv1A

I have released a 2nd beta of my SNES audio driver. It adds transpose analysis to the compiler to detect all out-of-range notes caused by driver transpose. I've also rewritten the timer code to increase the max bytecode sleep duration to 65535 ticks. github.com/undisbelieve... #snesdev #spc700

While employed at Naxat, Yoshiharu Takaoka (Coryoon) worked on Sleeping Overlord, an action RPG for the Super Famicom that was never completed. xcancel.com/freeman_HAL/... 1/2

29 long years have passed since I founded the emulation archive, Zophar's Domain, on 11.9.96. To this very day, the site still stands as a testament to an era that never actually disappeared but continues to live in the hearts of retrogamers all over the word. Emulation Forever!

Eternal Hunters Is A New SNES Action RPG That Looks Part Secret Of Mana, Part Chrono Trigger. (Image: @HedgeSnes)

Here is some fresh new footage from the upcoming #homebrew #SNES game "Till & Hat" By FrogBull An intense Run'n gun, platform shooter, reminiscent of Gunstar Heroes and Contra but with a fantasy theme and emphasis on magic rather than guns #retro #indie #indiedev #SNESDev ##sfc #gaming #retrogames

A new SNES soundtrack work of mine in development, game developed by @kannagichan.bsky.social ... www.youtube.com/watch?v=P3mX... #snesdev #indiedev #snes #sfc #スーパーファミコン #スーファミ

I've added a transpose setting to my SNES audio driver. Subroutines and loops can now be played with different semitone offsets. Bytecode assembly only, the MML compiler changes have not been coded yet. #snesdev #spc700

We have another prototype for you today, with the recovery of a late Kick Off #SNES prototype. Doesn't seem to be any major or noticeable differences, and could just contain bugs that haven't been fixed. Let us know if you spot anything! www.gamesthatwerent.com/2025/09/kick...

影山雅司 永眠のお知らせ We are deeply saddened to share that Gimmick! composer Masashi Kageyama has passed away.

The SNESdev Jam submissions are in, this year there are a lot of entries and quite interesting ones at that! Currently is the voting period, so be sure to leave a rating when you try ‘em! #snesdev itch.io/jam/snesdev-...

SNESDev 2025's entry period is over: itch.io/jam/snesdev-...

My entry in the 2025 SNESDEV game jam is complete. undisbeliever.itch.io/space-rescue... #snesdev #snes

It's been a while since I did any updates to the SNES version of Jurl, so i've done a few fixes including making it possible to finish. I've also added a time bonus that a few people have suggested, if it works here I might push it out tonsomo.itch.io/jurl-super-n... #IndieDev #RetroDev

Here's an upcoming #SNES beat'em up that might be worth keeping on you radar: "Triple Impact" By DigiFox It's still somewhat early in development but so far it's already looking really atmospheric with some solid sprite work. #retro #homebrew #indiedev #retrodev #SNESDev #gaming #retrogaming

So I only just now discovered that Tiny Dangerous Dungeons Remake has not been available on the app store for 2 weeks now because of some expired agreement, I've renewed it now and the game should hopefully show up in the store again soon. apps.apple.com/us/app/tiny-...

We have another set of prototypes for you, with the recovery of three for the #SNES in the form of Kevin Keegan's Player Manager. It's getting to a stage where we might have to open up a dedicated unreleased/prototype site just for football/soccer games! www.gamesthatwerent.com/2025/09/kevi...

Just did an NES VRC6 cover of The Flooded Dungeon from Dangerous Dungeons! (original by @kungfufurby.bsky.social). It's pretty cool to hear the song this way, and the VRC6 chip compliments the sound really well. www.youtube.com/watch?v=wv41... #nes #vrc6 #chiptune

Today I drew the player sprite in safety orange. The deadline for the game jam is going to be tight (5 days to go). #snesdev

Would anyone be interested in hearing previously unrelased level music from the Project Dream SNES prototype by David Wise? youtu.be/5B10j5ttZbk

"Arrr! I had a dream once... I were in this fine game... A bear stole me glory... looked a bit like you, 'e did!" Thirty years ago, before a bear and bird battled a rhyming witch, there was a boy named Edson who dreamed of adventure...

Added two enemies that shoot projectiles to my game. The only enemy left to code is the boss. #snesdev

Yesterday I finished a playtest build of my SNES game I'm one step closer to releasing a game. Lots of stuff I've got to do in 2 weeks: Enemy projectiles, enemy graphics, boss, title screen, game over screen, pause screen, credits, and more levels. #snesdev

SNESdev daily log 1: Finished drawing the tileset. I ran out of time (if I'm to meet my self-imposed deadlines) but this is a good place to stop. I wasn't able to come up with a left/right wall design, it's just a 2px black border. (Pink is transparent and dark-magenta are unused tiles).

SNESdev daily log 1: Coded a security bot enemy. Coded an enemy that jumps towards the player.

#snesdev daily log 2 - 9: - Added player projectiles, a melee attack and multiple gravity constants. - Added room transitions, d-pad activated (up press) script triggers and doors. - Played SMB2 (SNES) for inspiration. - Reviewed and rewrote the game's todo list. - Added semitransparent water.

Our next entry into the archives is something very interesting, which is start of a set of converted #Atari2600 games for a physical Activision 10-1 game pack that was released. Oddly - the builds are #SNES based and an interesting curiosity to check out: www.gamesthatwerent.com/2025/07/acti...

Today we're releasing two early prototypes of Kick Off 3 for the #SNES with major differences with titles, menus and score panels. There are likely sprite differences too and a lot of glitches not yet fixed compared to the final release. Enjoy! www.gamesthatwerent.com/2025/07/kick...

SNESdev daily log 1: Found the motivation to overcome my procrastination. Added a player melee attack to the game.

Something very special today from GTW - several #SNES prototype builds of Porky Pig’s Haunted Holiday (from 1993–1994), including 6 unseen subgames (PORKATHLON!), early sprites, and loads of content cut from the final release. Plenty to discover! www.gamesthatwerent.com/2025/07/pork...

Some fun little trivia of Timmy, the protagonist of my Dangerous Dungeons games. #DangerousDungeons #OC

I'm going to be live tonight with the @zophar.bsky.social while he plays (or tries to) DOOM SNES 2025 Catch his live stream at 9pm EDT on Twitch or YT twitch.tv/zophar1 youtube.com/@zopharlive

You can get the ROM at supermidipak.itch.io/super-midi-p...

hey, I can tell y'all that I worked on music for this game! I'm in the credits! on a physical SNES cartridge! I helped @randallinden.bsky.social bring to life several more classic DOOM tunes on the SNES's sound chip, expanding its soundtrack while working with the game's original sound driver!

SNESdev daily log 5 & 6 & 7: Added anti-gravity to the base enemy. Coded an enemy that avoids ledges.

SNESdev daily log 4: Coded a very basic enemy that turns around when it touches a wall.

SNESdev daily log 3: Added ladders to the game #snesdev

SNESdev daily log 2: Sketched a few level designs in a sketchbook. Converted hard-coded constants into a structure of arrays table so walk and run have different movement values.