Uploaded October 2025 | Updated September 2026, 2 weeks ago

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link: drive.google.com/file/d/1qrGTqwLO0QTfgSjnp6d5n-_Bl40-1Pp4/view?usp=sharing

For Autobleem copy the flycast folder to usb:/Apps
For Project Eris, copy the flycast folder to usb:/project_eris/etc/project_eris/SUP/launchers

Place your Dreamcast games in the roms folder. you can add more rom paths in the Settings General tab. you can navigate the menu with a controller, mouse or keyboard.

to enable Rumble support, goto Settings 🡆 Controls and change one of the Sega VMU to Purupuru. basically keep one Sega VMU and the other Purupuru. you can set this while in game

Pressing reset will quit the App. you can change this in Settings 🡆 Controls and set Exit to whatever key you like. Ive also added a Exit button on the Gui.

To scrape Boxart you will need Wifi enabled. i'll provide my boxart folder later but it's incomplete though
𝐮𝐩𝐝𝐚𝐭𝐞: here's my boxart folder, you can dump it in home/.local/share/flycast/boxart
drive.google.com/file/d/1GBAhuzvbb2qgiymZQ1XxBcItzOO2FcjE/view?usp=sharing

A Dreamcast Bios is not required but having it can increase compatibility. If you don't have any Bios, just launch a game and it'll automatically run it in HLE mode. You can enable this manually at Settings 🡆 Advanced and checkmark HLE BIOS.

if you have the Dreamcast bios, place your dc_boot.bin file in
home/.local/share/flycast

there's also a bios for Naomi and AtomisWave. the filenames are naomi.zip and awbios.zip. There's also naomi2.zip and naomigd.zip but im not familiar with these types of games.

By default the Dreamcast SH4 Clock is set to 200 MHz. lowering it can improve FMV playback however it can cause slowdown.

I've added a Auto FMV Clock option that automatically underclock the CPU to 100 MHz when it detect a FMV playing and it reverts it back to 200 MHz when it stops

Lowering the resolution can improve performance in some games. For example, changing the res in Capcom vs SNK 2 to 480x360 can achieve 60fps and it fixes that bug that causes artifacts. you can probably get away with 512x384 too.

Setting the Transparent Sorting to Per Strip seems to improve performance a bit.

There's no option for Bezels, however there is Lua support. So if you know how to code in lua you can do all types of things. there's also lua scripts available. I've included a bezel.lua script that you can enable in the Settings Advanced Tab by entering bezel.lua in the lua section. you have to close and reopen the app for it to take effect though.

Guide on how to Shrink GDI images: youtube.com/watch?v=kPNrJRBtS6E

for those who want it in a .mod installer format for project eris, here you go:
drive.google.com/file/d/1ofk0i2tseWNf8dmZf1KO9dR_n70nvV0K/view?usp=sharing

note: if you're on a ext4 USB and transferred it in via Filezilla, you'll need to give permissions by typing chmod -R 777 flycast

timestamps for the games shown in order:
https://www.youtube.ru/watch?v=hWJj8D3TUOQ&lc=UgybbSECWhfRLbURVxF4AaABAg.AOTfHymZDdpAOXV8fqrjTi

Source Code: github.com/shoddydev/flycast-psc

What I'm using:
SanDisk 64GB Cruzer Glide USB: amazon.com/dp/B007YX9OA8
AuviPal 3-Port Micro USB OTG: amazon.com/dp/B083WML1XB
TP-Link USB WiFi (TL-WN725N): amazon.com/dp/B008IFXQFU
Autobleem 1.0.0: drive.google.com/drive/u/0/folders/1DgBw6lgvpM8GbONQ-svqF7BL9tVUo70F
Project Eris: modmyclassic.com