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Hey! 😊 Thanks a lot, I'm really glad you like the inventory system!

For your questions:

1. Is there a quick way to remove the max number of items per slot?

Yes.

Open this file:

components/inventory_system/scripts/inventory.rpy 

Find the Inventory class and look for:

self.max_items_per_slot = 99 

Change it to a higher number, for example:

self.max_items_per_slot = 9999 

This will effectively remove the practical limit for most games.

2. Can different items have different max amounts?

Not in the current version.

The current system uses one global stack limit for all items. It is possible to customize this, but it requires modifying the inventory logic and some basic Python knowledge.

3. Can I have two separate inventories for different items?

The inventory system itself can support multiple inventory objects, but the included screen is currently designed around the main inventory.

The inventory display is handled separately here:

components/inventory_system/screens/inventory_screen.rpy 

To create another inventory (for example, a separate Key Item bag), you would also need to create or modify a screen to display that inventory.

This is possible, but it requires some additional Ren'Py screen language knowledge.

Also, just a small heads-up: I'm working on a Pro version of the inventory system based on feedback and ideas collected over the years.

The goal is to make it a more complete inventory framework while keeping the same beginner-friendly approach. It includes more advanced item interactions, custom item behaviors, different stack limits, item-specific actions, weight systems, gift giving, item usage options, sounds, notifications, and many other improvements.

It is still designed to be easy to use without requiring a deep programming background.

If you are looking for a more advanced inventory system, it may be worth waiting for the Pro version. 😊

Thanks again for showing interest in my project.

The simple inventory system is intentionally designed to be straightforward, avoiding unnecessary complexity for beginners. While it could have had more advanced features, I kept it minimal. For something more advanced, you can use my Enhanced Inventory, though you’ll need to add image buttons to the loop in the screen code to trigger actions that open another screen. It’s fairly easy, but adding the image button can be tricky if you’re not familiar with the engine.  

Another option is my upcoming complete inventory system, designed to cover every edge case for game developers across all genres, from dating sims to RPGs. This ultimate version includes everything you can imagine, built from years of collected feedback and featuring AAA-quality elements. However, it’s still in beta testing, so the release will take a little more time.

Hey, sorry for the late reply. By interacting with the item, do you mean doing something in the inventory screen, giving the item to a character, or maybe triggering an event in the game?

Hey, super sorry for the late reply. This is my gift to the community. This project is available for personal and commercial projects. 

^{Great to hear that. If you need any help, please let me know .}

Thank you so much, that genuinely means the world to me!  Your excitement is exactly the kind of motivation that keeps me going. I can't wait for you to try it out. I hope it lives up to the hype!

No, it's totally fine. I really enjoy talking about game development; it’s something I never get tired of, and the community's interest motivates me to keep building. The framework itself is super friendly, drag‑and‑drop, and easy to use. The challenge isn’t the learning curve, but the fact that with so many features, people will naturally have questions. Providing support for everyone takes a lot of time, and that’s the main reason I can’t offer it completely free.

That said, if someone is genuinely interested, I’m always open to a “review copy” to talk things through, I’ll happily consider that. I really appreciate the enthusiasm people have shown; it means a lot.

To give you an idea of what this framework covers: it’s built for serious game development, whether you’re making dating sims, RPGs, or other story‑driven titles. It includes all the typical features you’d expect, like inventory systems, menus, tool actions, eating/consuming mechanics, and more. It’s already close to being a complete solution, and because it’s robust, the present status is complete; if there are any missing features, they can be added later without issue.  

Here is a screenshot for more clarity

Super excited to release the project, which has grown far beyond its original scope. I’ve added nearly twice the features, turning it into a full-fledged framework that can support any game genre. It’s essentially a brand-new system, and while building it was a blast, there’s a lot to cover. I’ve created a documentation page to break everything down, but rewriting the full tutorial in detail like before feels overwhelming. There is so much to unpack. 

Sounds really interesting. Are there any plans to translate this game, or is it tied closely to local humor or culture? Like the meme you mentioned, does it only make sense to locals? I can’t wait to play.

Sounds like you're enjoying the process. This project's goal is to create a starting point where people can create their own versions. You're exactly bringing that, and that's awesome. I wish I could see what you have built. It sounds pretty good to me.

My project is done.  Now I'm struggling to create the tutorial. I added many new features. I cooked up more than expected, actually, quite a lot. I added 70% more features than people even asked for. Even the API helper function is included. Perhaps it became a bit more complicated, but I'm glad to have added these features for all types of games, including dating Sim, detective games, and RPGs.

No worries about the delay; it happens to me all the time. I’m glad you’re considering my suggestion. Trust me, it’ll save you a ton of headaches and stress as your game progresses and you add more characters, which can get messy. I’ve had lots of requests for character-related features, and I might even upload the entire character system with inventory included if I can find some free time. The new version is quite robust, designed to support all sorts of games, not just dating sims, but also RPGs and more. The good news is I’ll be releasing it very soon, unless some kind of engine bug causes serious problems. The core logic is done, and I’m now working on the UI. Best of luck with your project!

Ah, now I understand what you’re aiming for it sounds like a great idea. Typical dating sims staff in inventory systems, but popping up the inventory based on the character is actually super easy. You can call the current inventory if you want, though we don’t yet have a proper selection system. That’s exactly what you need.

The new inventory, however, has tons of options: right-clicking on an item and hover tooltip info popup menu brings up information and also a selection menu where players can use item, eat, drop, or perform whatever action they want. I’m trying to create a sweet spot that fulfills the majority of gameplay needs while keeping things flexible.

The question remains: are you using the typical “Irene-style” variable-based character system, or a custom character class that’s more robust? If not, I highly recommend going with a custom class.

With a custom class, you don’t have to juggle thousands of separate variables, which quickly becomes messy and hard to manage. Instead, everything stays organized in one place, making your code easier to read, maintain, and expand as your project grows.

Just speaking from experience, trust me, you’ll thank me later. Good luck with your project! I’m wishing you the very best. Do whatever feels most comfortable for you.

Hi there!

I hope you're doing well. I wanted to follow up about the tutorial I shared on item manipulation in the inventory system. I want to make sure I’m supporting you effectively.

In the tutorial, I have shownan example of how you can manipulate items. I'm not sure the tutorial may have been too long for your current needs or patience?

You might not have noticed how you could trigger events with items, or maybe you don't have knowledge of how to do that, even though I didn't provide exactly how to give it to a character, but the concept is pretty simple. Maybe you lack experience, or perhaps you were hoping for something more advanced?

Just to confirm, do you need the simplest possible method to give any item to any character in your game?

🌟 My question for you:

If I show you a clear, step-by-step, simple method to assign/give items to characters (no extra fluff), is that enough for your project?

Or would you prefer a full, structured selection system like those found in typical RPGs (with inventory, slots, permissions, etc.)?

I’m here to help! I’ve already got a lot planned ("My plate is full" 😊), but I’d genuinely want to help you:

Option A: Keep it simple, just the core functionality to give any item to any character.

Option B: Build a polished, scalable selection system (RPG-style).

If you choose option A, I can help you immediately. Option B is not possible for me right now because I am already working on a new version of the inventory system, and I will release it to fulfill all the requests I have received so far. Which path would you prefer? Let me know.

I’m really glad to hear my project is making a difference! It’s a bit tricky for me to figure out exactly what’s happening on your end, and I can’t quite pinpoint what you changed in the code whether it’s the button type, a hover trigger, or something else entirely. Ren’Py’s screen language definitely has its quirks, and it can be challenging for new developers to navigate.

That said, I’m genuinely impressed. Unlike many who simply request the feature, you’ve actually managed to create a change that seems to work, at least from my perspective. Since I’ve received quite a few requests for this already, I suppose I’ll need to develop the feature properly, though it’s not as straightforward as it sounds.

Since I can't exactly guess what exactly happened, I wish you be able to solve the issue if not The good news is that I’m currently working on a new inventory system, and I’ll be sharing details soon. It’ll be mostly the same, but with the advanced functionality everyone’s been asking for. I’ve just been a bit too busy lately, so thank you for your patience.

Happy to hear that, I’m making some structural changes to bring this feature to life and rewriting the tutorial to break down the complexity into a simple, easy-to-digest format. It may take a bit of time as I’ll be working on it during my free hours, so stay tuned for the next exciting update.

Anything is possible if you have a clear goal! There’s more than one way to make inventory slots clickable in Ren’Py. Every developer has their own approach so you’re not limited to just buttons. For now, just know it’s achievable with a bit of Python and UI work.

Also, I’ve seen other people request this feature, so there’s a good chance I’ll include clickable inventory in a future update. Stay tuned and keep experimenting don’t hesitate to share your ideas or suggestions!  These suggestion will shape the new version of the inventory system.

You're welcome! Yes, style customization is fully supported the "style" file has everything you need to create a custom inventory to match your game's UI. Just change the source images or adjust the slot size  as you like. Everything's accessible, so modify away! Check out the docs (especially "Ren'py Official") to get familiar with the style code. Have fun customizing!

It's super simple just go to components > inInventory_system> inventory_style.rpy  Find the code block name: 
style inventory_frame is frame: 

To change the  Y Position, you will see something like this:   yalign 0.3. Change its value to 0.4 or 0.5 based on your need. The position should go up and down based on incrementing or decrementing the value. If you want to go try left and right, then change the X position. 

So happy to hear that. I would love to play your game. Please share the links when it's done. I can tell you're enjoying the process, and this is the most important thing. Don't quit if it takes more time than expected. The first time is the hardest. Wishing you the best of luck with your project. 

Hey, thanks for showing interest in my project. I'm happy to hear it's saving time. Well, that was the intention. So beginner can instantly integrate the inventory system in their game without going through all the technical stuff.  

And about the quick hover menu action, you ask, currently it does not have such a feature, 'cause I wanted to make it more generalized so it suits all types of projects, but it's possible if you add that feature to the project code. The system is scalable in nature, so anybody can modify and do whatever they want.

I did not add such features 'cause it will add more complexity to the code, and possibly it might introduce more bugs. Currently, the system is stable, so I kinda kept it like that, but I do understand that such a feature would be nice.

If enough people think it's necessary, then I will add it in the future.  If you don't like using the item function currently, you can use it with a menu. That might not be exactly what you're looking for, but it's more interactive. Also, if you have any more questions, feel free to reach out. 

Thank you so much for taking the time to leave such a fantastic review! I'm genuinely thrilled to hear that it was an easy and effective way for a beginner to learn and adapt. Knowing I could help a newcomer is the best compliment I could receive. And I'm glad the comedy landed! 😄

Sounds great! Let me know if anything comes up. Happy tinkering!

You're welcome! If you encounter any bugs or issues, please feel free to let me know. Also, if possible, could you give it a rating?