FREE GAME DEVELOPMENT TOOLS
AI Game Craft Tools
Browser-based calculators and utilities for game development, free to use.
Browse ToolsAvailable Tools
English pages are being added one tool at a time. Here is what is available so far.
DPS Calculator
Calculate average DPS from damage, attack speed, and critical hits.
Use this tool →Drop Rate Calculator
Calculate the chance of getting an item from a drop rate and number of attempts.
Use this tool →XP Calculator
Calculate the total XP needed to reach a target level.
Use this tool →Cooldown Calculator
Calculate the actual cooldown time and usage frequency from CDR.
Use this tool →Level Curve Generator
Generate the XP required per level and cumulative XP as a table and chart.
Use this tool →Armor / Damage Reduction Calculator
Calculate final damage, an Armor formula, and Effective Health.
Use this tool →Coming Soon
These tools are currently only available in Japanese. English versions are on the way.