lower screen

here we go again...

Anyway, I noticed that the screen takes about 5 or 6 frames to turn on after sleep mode.

D

GPAINT is still broken

GPUTCHR the text offscreen and use GCOPY to scroll the graphics.

Yeah, I think that's a flaw in the game. They didn't bother checking if you lose, though you can't continue playing since all the pieces just get stuck anyway.

Almost done

Writing tetris in Chip-8 by hand without an assembler

BGMPRG and BGMPRGA are the same as WAVSET and WAVSETA.

how about BGMPRG and BGMPRGA

New chip-8 interpreter worked the first time I tested it!

*I'm not, sadly.

I checked, and there aren't any others.

BGSAVE, BGLOAD, BGCOLOR, BGCOPY also BGMSTOP -> BGSTOP -> STOP (2 letters)

BGFILL GFILL FILL

The 3DS actually runs at about 59.834 FPS, not exactly 60. (This affects VSYNC, WAIT, and MAINCNT)

I released a newer version, but it has been taken down

These tiles are 13x13 pixels, and each tile is divided into 4 sub-tiles, which are... 6.5x6.5 pixels.

It averages around 20000-21000