Chains is an upgraded item.

Chains
“it's so dark.”
Quality (unknown)[citation needed]
Mechanic upgrade
8 Ball⨯1 →Chains⨯1 (8h) 
I don't really like working with this stuff... but I trust that you know what you're doing.

Effects edit

Makes your curse incurable, but drastically increases rescue luck while you have it. Use at your own risk!

— In-game description

Converts the current curse into a Shackled Curse, making it incurable. Curses received from quests can overwrite Shackled Curses as normal.[1]

Upon rescuing, if the player has a luck of 2 or higher, a Shackled Curse removes 1 point of luck.[2] Afterwards, it adds 3 points of luck, or 2 points if it's weakened.[3][4]

History edit

Zoo Bot
v1.1.0 Added Chains.[5]
v1.6.3 Unweakened shackled curses now add 3 points of luck instead of 4.[4]

References edit

  1. 14 March 2023. Reply to @viviampersand by Colon [@colon] in the #zoo-bugs channel in the 9th Tail Bot Hub server.

    @viviampersand: shackled curses can be overridden by a quest reward. no idea if this is intentional
    @colon: yeah this was something i was considering and decided to leave in
    if you shackled your curse it usually means you dont want to overwrite it, which makes getting a curse from a quest "bad" like it should be

  2. 26 April 2023. Code snippet by Colon [@colon] in the #zoo-talk channel in the 9th Tail Bot Hub server.

    @colon: also i was wrong about chains
    it loses 1 luck if your luck is already > 1 […]

    else if (curseCure.id == "inescapable") {
    	if (luck > 1) luck -= 1
    	luck += curseCure.luckUp[c]
    }
    
  3. 25 April 2023. Reply to @firefly256 by Colon [@colon] in the #zoo-talk channel in the 9th Tail Bot Hub server.

    @firefly256: @colon how much luck does chains give
    @colon: 4/2
    @firefly256: […] Is it 4 when you use Chains on a normal curse, and 2 if you used Chains on a weakened curse?
    @colon: ye

  4. 4.0 4.1 Zoo changelog, v1.6.3 (released 30 July 2024):

    “Nerfed unweakened shackled curses to give one less bonus luck”

  5. Zoo changelog, v1.1.0 (released 28 February 2023):

    “Added 5 new items to the mechanic”