ARK: Survival Evolved

ARK: Survival Evolved

1,014 ratings
Ultra Stacks
Content Types: Mod
File Size
0.784 MB
Sep 10, 2016 @ 3:13pm
Jul 17 @ 3:55pm
29 Change Notes ( view )

Subscribe to download
Ultra Stacks

Includes Items from v.280 || Stackable || Works with the latest ARK Update

Mod ID: 761535755
Current Version: 1.7 (Updated July 17th, 2018)

Includes stackable items for Aberration & Scorched Earth DLCs

For established servers, please remember to relearn your engrams for certain changes to take affect. Please see the patch notes for more details on the changes in the latest update.

Ultra Stacks is a stacking mod for ARK Evolved. I know there are quite a few stacking mods out there, but the goal of this mod is to provide the best stacking experience possible to make the game more enjoyable. Also, my goal is the keep updating this mod as soon as possible, and for as long as possible. I know a lot of players get upset when mods don't get updated. I will always do my best to ensure this mod is updated as soon as a new Ark Dev Kit is released.

Not only does this stacking mod change the quantity and weight of items, changes have also been made to some of the spoiling times as well. Most spoiling times have been doubled, and other items have their spoiling time increased even more (e.g. prime meats).

If you are not adding Ultra Stacks to a new server, players may have to relearn their engrams before the stacking changes take effect. This issue will not occur if you are adding Ultra Stacks to a new or wiped server.

This mod is completely stackable, but it is not compatible with any other stacking mods (you should only be using one stacking mod on your server to avoid complications).

Works with multiplayer and single player servers. Also includes stackable items for Scorched Earth & Aberration DLC.

UPDATE: For server owners who are experiencing the Iguanodon seeding issue when using stack mods, it can now be fixed by using the following mod below with this stack mod:

Iguanodon Seed Trainer

Click here for updated stack amounts, weight, and spoiling times for Ultra Stacks

Click here for updated patch notes

This mod/code/work is protected by the Attribution-NonCommercial-NoDerivatives 4.0 International Creative Commons License.[]
Popular Discussions View All (6)
Jul 19 @ 8:42am
PINNED: Bug Reports
21 hours ago
PINNED: ARK Servers Using Ultra Stacks
May 22 @ 11:38pm
PINNED: Ideas and Suggestions
< >
Numptyflump 22 hours ago 
Thanks guys.
Max 22 hours ago 
If its from the same author and you keep within the same stack amount or go up they will stay because the item remap names are the same, if you switch to a stack from a different author 99% of the time you will lose most if not all items that stack, mostly affects resources, ammo, food etc.
soepie7 22 hours ago 
Generally that deletes all your items. I did notice that if you switch between HG stack mods, the items stay.
Numptyflump 23 hours ago 
Hey not sure if this has been discussed before but what would happen if i change one stack mod for this one? Got fooled by the most subscribed page and now i kind fear for the cluster.
Meeedas  [author] Jul 18 @ 3:35pm 
For anyone that had issues, the most likely cause is due to corruption when the update was downloaded. If you delete the mod, and update again, it should fix the problem. If this does not work, please let me know in the Bug Reports section. Thanks.
Bolisaris Jul 18 @ 11:56am 
Is this safe to update, have the problems below been addreesed.
Three_Delta_0 Jul 18 @ 10:11am 
Also, any new gathering of resources do not stack.
Three_Delta_0 Jul 18 @ 10:00am 
All crop plots, storage boxes/fridges and craft tables are empty since last update...
AttA Jul 18 @ 9:24am 
Current version is v281.107, and we lost all our items on our server we had with this mod. Is it really updated, or if not, when will it be? Will we automatically get our items back or they are just gone?