search

rynorris / nes

NES emulator written in Rust
MIT License
11 stars 0 forks source link

Battletoads #39

Open rynorris opened 6 years ago

rynorris commented 6 years ago

Hangs at startup. This seems to be different to the 0-hit timing issues most people talk about since I'm hanging way before anything even even drawn to the screen!

rynorris commented 6 years ago

This actually boots now, but is screwed up in all kinds of ways. I think I'm probably going to need a cycle-accurate CPU/PPU synchronization before I can make progress here.

rynorris commented 6 years ago

This is made a lot better by #49 Gets well in-game with no obvious glitches. but I kept running into a bug on level 2 where me and the enemies could no longer hit each other, which made continuing impossible. Haven't seen if I hit the common crash at the end of level 2 yet.

rynorris commented 6 years ago

Apparently the invincibility bug on level 2 is a known bug caused by pressing left and right at the same time. Otherwise the game seems to play pretty much fine, other than some visual bugs on the title screen. Downgrading issue to "Bug"