Slay the Spire lewd cards and events mod(s)

[Zzzero]

Good day, everyone. A bit late to the party, but I made some lewd reskins for vanilla cards and map events in Slay the Spire, mostly for the Watcher(purple) character, but also many others, including Ironclad, Silent, Defect, and neutral cards(cards in shop, curses, etc). I tried to make them somewhat fit the card names or old art. I divided them into different mods in case you don't like particular ones.

Please note that card reskin mods are part of mintModSkin collection, so in order for them to work, install mintModSkin, put it above my mods in Mod The spire launcher and enable card replacement in mintModSkin config in-game. Sorry for the inconvenience.

How to install: put .jar of the mod you want in the following directory: Steam\steamapps\common\SlayTheSpire\mods   then anable them in Mod The Spire(put them below base mod, StSLib and Mint mod). Events only work when game language is set to English.

[Mature content warning]

Contents include:

Spoiler

futarari, femboys(mostly in secret cards and events mods), chastity devices.

Here are some of screenshots as example:

 

 

 

STSmods(+update2).rar

Edited January 1 by Zzzero
Updated description

[Katkilktel]

Amazing mod! Hope you do all the cards

[Zzzero]

19 hours ago, Katkilktel said:

Amazing mod! Hope you do all the cards

Thank you. I'm thinking about adding at least some more new ones. Also im open to any suggestions!

[Katkilktel]

5 hours ago, Zzzero said:

Thank you. I'm thinking about adding at least some more new ones. Also im open to any suggestions!

More content with hairy asshole/vag or thick thighs would be fun 

[Zzzero]

Added more cards, about 14 neutral, 9 for Ironclad and 8 for Watcher. Katkilktel might like cards like insight, magnetism, deep breath and 
offering. Enjoy!

update1.rar

[D4ndrone]

Hi, i got every required mod but can't make work the cards replacer nor the event replacers. Any clue ? a mod version maybe ?

I got the latest stslib. How do you choose a specific version ?

Edited December 1, 2025 by D4ndrone

[Zzzero]

5 hours ago, D4ndrone said:

Hi, i got every required mod but can't make work the cards replacer nor the event replacers. Any clue ? a mod version maybe ?

I got the latest stslib. How do you choose a specific version ?

I'm sorry to hear that. Did you enable card replacement in mintModSkin config in-game? It can look bugged but enabling every box/option should do the job. Event replacer only works with english language. Do you crash or mods simply do not work? You can dm me if you need.

[Zzzero]

Updated mod archive to include latest update with new cards, 8 for Ironclad and 8 for Defect! I'm planning to make a last update with Silent cards if i find any good artworks for it.

[Katkilktel]

sounds awesome, cant wait

[Zzzero]

silent_cards.zip
Here you go, 9 new Silent cards. I don't plan to make any more of them, but it should be enough anyway. 

[Katkilktel]

1 hour ago, Zzzero said:

silent_cards.zip
Here you go, 9 new Silent cards. I don't plan to make any more of them, but it should be enough anyway. 

Awesome! Are you planning on adding more to Defect ? 

[AlanTen]

LewdEvents don't work, game crashes on start. (in txt file)
Others are awesome.

log.txt

[Zzzero]

On 12/20/2025 at 3:55 PM, Katkilktel said:

Awesome! Are you planning on adding more to Defect ? 

I don't think so, but good thing that you can easily add your own, i can help in dm's if you need.

[Zzzero]

On 12/29/2025 at 5:20 PM, AlanTen said:

LewdEvents don't work, game crashes on start. (in txt file)
Others are awesome.

log.txt 2.64 kB · 0 downloads

I'm glad you liked it! Events only work when game language is set to English, i'll add this to description. 

[KarposY]

Hello, is the mod mac supported ?

I've tried to put both the .jar version and the extracted version in the mods folder but it doesn't show up in the mod loader

Edited March 10 by KarposY
incomplete

[Bout1]

Any chance some STS2 modding happens?

[titslover098]

is it not possible to add this to steam?

 

[Zzzero]

On 3/13/2026 at 1:45 AM, Bout1 said:

Any chance some STS2 modding happens?

I could try it soon but don't count on it as sts2 probably handles mods differently