Linux Steam version
Difficulty: Impossible(9)
syncs perfectly with libTAS version 1.4.3
./jng_gold --version
Jets'n'Guns Gold 1.308 ST
Settings of the game: default after clean install.
How to make it sync:
set option "paused" before the start.
open input editor.
run to frame 119 (frame with input "Return")
open Tools->RAM Watch
load watches
https://tasvideos.org/UserFiles/Info/638378343480175111 or add Address: 80e4438 Label: Difficulty Type: int Display: Decimal
select entry "Difficulty", click edit, enter value 9, click Poke Value.
Now you can playback remaining of input, it should sync.
If you do encode, start encode straight after pause.