PPU Player 1.6

It gets better.

• Fixed dot crawl and Emphasis
• Added support for composite video output
• Free Flight mode

For a quick insight a presentation has been added (see attachment).

PPU Player 1.5

Fixed all small bugs in PPU circuit simulation.

The archive contains RegDump from Super Mario, which you can use with ROM-file (.nes).

PPU Player 1.4

After adding trace saving to .VCD format, it quickly became clear where the bugs with sprite output simulation were. As a result, the sprites were fixed (#119).

Next in line is a reworking of the code responsible for rendering the video signal, fix color correction (#124) and NTSC Dot Crawl (#89).

PPU Player 1.3

Numerous minor bugs in circuit simulation have been fixed (#86, #88). New RegDump format.

As a result, Bomberman began to show the main menu and gameplay without serious issues.

PPU Player 1.2

• Fixed Color RAM simulation
• Added signal trace
• Added settings
• Selected RegDump and .nes are shown in the application title
• Other minor fixes in PPUSim

PPU Player 1.1

This version fixes a few rendering bugs and you can now see the visual representation of the scans and screen.

It's still crooked, here's an example from Bomberman (U):

(You can barely make out the BOMBERMAN logo)

A RegDump file for Bomberman (U).nes is attached to the archive so you can check it for yourself.

Requirements

.NET Desktop Runtime 6.0.4

https://dotnet.microsoft.com/en-us/download/dotnet/6.0

PPU Player 1.0

The first version of PPU Player, traditionally glitchy and unfinished.

Requirements:

• Simple .nes ROM (Mapper 0, NROM)
• A special version of Nintendualtor to dump access to PPU registers (https://github.com/ogamespec/nintendulator/releases/tag/ppu-recorder2)

In Nintendualtor you need to run the ROM, dump access to registers (Misc -> Start PPU Recording).

Then in PPU Player you need to open the register dump, .nes ROM and press Start.