Video Highlighting the changes:

Big feature list:

Added TTyRec file Download window (CTRL+G). Can now browse and select files to play straight from servers.
Added Configuration Window (CTRL+C). Adjustable options are Maximum length of pause between frames, pause between frames(for performance), Time Step with arrows keys length and window to open on start.
Added TTyRec Data Search window (CTRL+F). In this window the entered string is searched through the whole TTyRec allowing for some pretty fine grained searches.
Added Playback Seek Bar. Indicates play length, can be controlled with mouse
Highlight Handling. Reads monsters statuses from highlighting(sleeping, confused...), Indicates highlights on ground
Image Drawing Refactor. Now Uses Skia(SkiaSharp) instead of System.Drawing for future cross platform compatibility.
Slim Putty down to the minimum Required. This removes windows dependency, so now can be built for any platform for future cross-compatibility

Fixed rendering to no longer stretch as the window is adjusted to an irregular size
Wall and Floor decided per branch, allowing different types of walls to be visible.
Draw Character flying over lava/water, being netted, add tree form
Fix Labyrinth and Gauntlet drawing
Add unseen item, green water, fountains
Fix Next level percent indicator in side data
Fix dagger/trident weapons held in hand
Add missing 7th bottom log text line
Fix logic when deciding when to draw map
Spider now has cobwebs instead of nets
Handle Palentongas