Changelog
Update: 02/25/2022

• Added support for My Wedding Stories events.

Update: 12/21/2019

• Fixed the issue with the missing module.

Update: 12/20/2019

• Added support for Keg Party.

Update: 06/22/2019

• Added support for Kava Party.

Update: 11/28/2018

• Added support for Charity Benefit Event, Lampoon Party, and Fan Meet & Greet.

Update: 11/16/2018

• Updated for game version 1.47.49 (Nov. 13 patch).

Update: 08/25/2017

• Updated to support toddler play dates.
• Reduced the minimal number of guests you can invite from 2 to 1.
• The optional "Invite Any Guests" download is updated to allow inviting toddlers you don't know to toddler play dates.
• Babies no longer appear on the list of guests you can invite when you use "Invite Any Guests."

Description
This mod allows your parties to last up to 24 hours and gives you the ability to invite up to 200 guests. Please note that you can still end parties as early as you like by clicking on the event timer.

Currently it works with every party type available:

House Party
Dinner Party
Incognito Party
Black and White Party
Birthday Party
Wedding
Weenie Roast
Spooky Party
Dance Party
Toddler Play Date
Charity Benefit Event
Lampoon Party
Fan Meet & Greet
Kava Party
Keg Party

However, it does not work for parties that you're invited to by inactive Sims.

20 Sims Cap Remover is included to remove the default 20 per Sims per lot limit so that more Sims can be present at one time. If you have another mod that also removes this limit, simply remove this file.

Also available is an optional download, Invite Any Guests, which allows you to invite any party guests, even if your Sim doesn't know them.

Warning
If you are using the 32-bit version of the game, the game could crash due to the 32-bit memory limitation if you invited too many guests.

Conflicts
This mod overrides the following resources and will conflict with other mods that also modify these resources.

20 Sims Cap Remover:
S4_03B33DDF_00000000_676CCB4C0188CEC2

Invite any guests:
S4_6E0DDA9F_00000000_0000000000012238
S4_6E0DDA9F_00000000_0000000000029921

Related downloads
Party Anywhere - Allows you to throw parties on any lots in TS4.
Faster Sim Spawning - Helps to spawn party guests faster.

Additional Credits:
S4pe
S4xmlExtractor