To use this, download it.
Then go into your Windows Registry by hitting Windows Key + R, then typing regedit.
Find HKEY_CURRENT_USER\Software\Daniel Mullins Games\Pony Island and click it.
On the top hit File > Import... and import the save data.
You should now have a completed file.

Partially taken from: https://steamcommunity.com/app/405640/discussions/0/358415738211950425/

Pony Island Completed File

LiveSplit AutoSplitter for Pony Island

To use, first download the latest PonyIsland.asl file. Then add a Scriptable Auto Splitter to your layout. In the Autosplitter's options, browse for this file and choose which acts you want to split on.

Pony-Island-AutoSplitter 1.2

btk6

Avasam

Deck

Pony Island

Act 1

Act 2 (Boss)

DRAGUN_exe

VisterMyMister

sugarplumthedog

Iamnotageekguys

USA / NTSC

New retime?

Buer

Adding a level leaderboard?

Difference in timing with different languages

Speedrunning Guide?

Odd Softlock thingy

LaurieDBunnykins

Rallen

yanounai

Nrrillinthas

JarvisGaming

majorbomper

coreartz

Nitroxy