Working Dreamcast games

quicksilver

@Efriim hmm I think powerstone 2 always worked for me

Efriim

@quicksilver
That was what was suggested to me, but confusingly it neither worked or was explained beyond the update of the emulator functioning in this manner.

mitu

Seems like an upstream issue, which is solved, but not yet merged - https://github.com/RetroPie/RetroPie-Setup/issues/2700 (leading to the a bug report on the Reicast repo - https://github.com/reicast/reicast-emulator/issues/1537).

manjo

@pjft hey hi, i'm a newbie in retropie and reicast.
How do you configure the arcade joystick for playing virtua striker on DC? this game is the only reason why i build an arcade cabinet. I'm using rasperry pi 3+.
I configured the arcade controller in the reicast setup menu.
When i lunch the game virtua striker, I can navigate trough the menu, but when the game is starting the players dont move. I think this is beacuse VS use just the D-Pad.

Do you have a solutuon?

pjft

@manjo Without more details, it's hard to answer that. In my case, I'm using a Zero Delay adapter, and it has a mode toggle to which I connected a button to, so for some games like VS or Ikaruga I toggle it and can play them as intended.

Alternatively, two options might arise: either attempting to use a keyboard/input mapper like xboxdrv - I never had to use it, but it's an impressive guide by our own @mediamogul - or using a different emulator (lr-flycast I believe allows you to change that in settings, though it's slower). I'm not sure if playing with the Reicast config mapping will help as well.

Best of luck.

manjo

@pjft hey thx so much. I checked my zero delay adapter and find out that i can switch to D-Pad Modus. Now i can play my favorite game of all the times. Gracias :-) Now my next goal I'm looking what 's the best solution to play virtua striker 3 on Game Cube Simulator.
:-)

sergioad

Super Street fighter II X for matching service also works perfectly

BJRetro

Adding another cool Dreamcast game that works just fine for me to this list and which I just discovered - 4 wheel thunder, a midway arcade style racing game. You can race a monster truck yay ha.

quicksilver

So after testing lr-flycast on the pi4 I can happily report that it works really well. Full speed and with no noticable graphical issues. I should note I am overclocked so I'm not sure what performance is on a stock pi 4 (I might test some games at stock settings for comparison). I would say Dreamcast works better than N64 (but even that is much improved). Every game I have tested so far has worked.

@barbudreadmon one thing I noticed is in some multiplayer games the 2nd player gets choppy like it's not running full speed but player one is full speed the whole time. Is this a setting issue? What could cause choppiness for just the 2nd player?

BJRetro

@quicksilver I can’t remember does lr-flycast have lightgun/mouse support? I feel like I tested a long time ago and the answer was no but unsure if anything had changed. It was kind of a moot point because performance for a lightgun game would not have been sufficient for pi3b+ anyhow

barbudreadmon

@quicksilver Maybe that's an issue on original hardware ? It wouldn't be the first case of performance crumbling on console with split screen, i'll try to confirm this on my dreamcast when i have some time.

@BJRetro Afaik, lightgun has been supported on the reicast/flycast libretro core since 2018, maybe 2017, though there might be some issue with "mouse as a lightgun" iirc.

quicksilver

If anyone is looking for a fun multiplayer game check out "propeller arena". Its a seemingly fully finished game that was not released because of concerns that people would reinact the 9/11 attacks in game. By the time the game would have been released the Dreamcast was already failing and the game was shelved forever. However it looks like the game was dumped at some point and is fully playable. Supports 4 player split screen action. Quite fun!

quicksilver

@barbudreadmon so I'm fairly certain it is the threaded rendering issue that is causing the problem. I've turned the setting off and the choppiness for the second player is gone.

I also realize now that threaded rendering was also causing some glitchiness with the ball in the pro pinball game.

Related to this perhaps? https://github.com/libretro/flycast/issues/598

hooperre

@quicksilver Have you tried either of the Worms games? I haven't gotten either of those to work.

quicksilver

@hooperre I'll check them out. Do you know if they worked on the pi 3?

hooperre

@quicksilver No. IIRC, they didn't boot up at all on the Pi 3 and now they get to some sort of menu or something. I can't recall. Only ones that I haven't gotten to work with lr-flycast / reicast.

ETA: Railroad Tycoon didn't boot up at all on the Pi 3, IIRC. Haven't tried with the 4.

George Spiggott

Can the Pi version of LR-Flycast run WinCE games? I know they run slowly on X86 Flycast but I think some of the less demanding games e.g. Worms Armageddon may work at a reasonable speed on a Pi4.

quicksilver

@George-Spiggott it is listed as supporting it

@hooperre however I cannot get worms to run no matter what settings I used. I'm thinking it has to do with the WCE support not working properly on the pi 4. :(

hooperre

@quicksilver Ya I thought so. Thanks for confirming.

quicksilver

@hooperre I read up on it a bit, and some of the talk on the flycast GitHub issue tracker seemed to imply that a 64bit os is needed for the WinCE games to work. Which if true, means we are plumb out of luck.