Game development tools
Free tools for indie game developers. Each one runs entirely in your browser, with nothing to install and no account to create.
Available now
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Available
RPG Stat & Balance Generator
Generate HP, Attack, Defense and Speed for characters and enemies across any level range, with linear, percentage or exponential growth, charts and CSV/JSON export.
Coming later
These tools are planned but not built yet. Have an idea or a request? Open an issue on GitHub.
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Coming later
XP & Level Curve Calculator
Plan how much experience each level needs and how long levelling takes at different play speeds.
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Coming later
Damage Formula Tester
Compare damage formulas such as Attack minus Defense or ratio-based damage across a range of stats.
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Coming later
Loot Drop Rate Calculator
Work out drop chances, expected attempts and pity timers for loot tables.
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Coming later
Economy & Price Balancer
Model shop prices, gold income and upgrade costs across a playthrough.