KosmoPNP

Obsessed with Roll-and-Write games but tired of printing endless paper sheets, wasting expensive ink, and hunting down the perfect dice set?

KosmoPNP is a highly flexible digital playmat designed specifically for Print-and-Play (PnP) players and designers. Load your favorite game sheets, configure your dice pool, and play directly in your browser on your PC, laptop, or tablet - completely clutter-free.

🎲 Core Features:

• Multi-Sheet Layout: Load multiple sheets simultaneously (e.g., a main board plus technology trees or character sheets), then resize and arrange them however you like.
• Smart Drawing Toolset: Smooth pen with adjustable thickness, an eraser, and Quick Stamps (✔️, ❌, ⭕) that automatically snap to your game’s grid.
• Advanced Dice Tray: Roll any combination of polyhedral dice (d4 to d20), add flat modifiers (+/-), lock specific results (Yahtzee-style), and track your history via the Roll Log. Drag dice directly onto the board!
• Interactive Tokens & Counters: Track health, resources, rounds, or victory points seamlessly without typing numbers or writing by hand.
• Custom Layout Presets: Hide tools you don't need and lock size elements to prevent accidental changing. Once you find the perfect setup for a game, save it as a preset file and share it with your friends!
• 100% Free & Browser-Based: No ads, no paywalls, and zero installation. Lightweight architecture runs smoothly even on older devices.

📝 How to Play:

1. On PC & Laptops: Simply drag and drop stamps, tokens, and components from the left panel onto your sheet. Select and roll your dice pool, lock and reroll results in the tray, or drag individual dice directly onto the playmat.
2. On Tablets & Smartphones: The adaptive interface shifts menus into clean tabs. The Tools tab activates a precision crosshair overlay - just drag the map under the crosshair and tap to place your stamps with pixel-perfect accuracy!

🗺️ Future Roadmap

This app is a labor of love built by a solo developer for the tabletop community. Future updates include custom card decks with shuffling mechanics, a richer stamp library, and campaign tools to track legacy elements across multiple sessions.

If this digital sandbox saves you paper, printing costs, and elevates your game nights, please consider supporting development on Itch.io (Name your own price) or become a patron on Patreon.