Simple JRPG

You Do the Math

Simple JRPG doesn't care what your stats look like, what "Fire" means in your game, or how you calculate damage. That's all yours.

We Run the Battle

Turn order, state tracking, win/loss detection, event broadcasting. Create a battle, add characters, pick a turn system — you're running.

Pure C#

No singletons, no MonoBehaviours, no ScriptableObjects, no Unity dependencies. Test your battle logic anywhere .NET runs.

Classic

Characters act in speed order, one round at a time. The standard JRPG turn system.

ATB (Active Time Battle)

Each character has a gauge that fills based on speed. When it's full, they act. Faster characters act more often.

Timeline / CTB

Every action has a cost. Heavy attacks push your next turn further away. A visible timeline shows who acts when.

Press Turn

Teams take turns in phases. Each phase starts with action points. Smart plays conserve them; mistakes waste them.

Action Point

Save points by skipping your turn, then spend them later for multiple actions in a row. Risk and reward.

Build Your Own

Implement the turn system interface and create whatever turn order logic your game needs.

Actions

• DealDamage — hit one target or a whole group
• Heal — restore HP to one or many
• Kill — instantly knock out a character
• Revive — bring back a knocked-out character
• ApplyStatus / RemoveStatus — poison, stun, whatever you define
• ApplyBuff / RemoveBuff — attack up, defense down, your call
• Flee — escape from battle
• RemoveCombatant — pull a character out entirely
• EndBattle — manually end with a specific outcome

Events

• Battle started / ended
• Turn started / ended
• Before damage / before heal (intercept and modify)
• Damage dealt / healed
• Character KO'd / revived
• Status applied / removed
• Buff applied / removed
• Fled / character removed
• Group damage / group heal
• Group status / group buff

Every action fires an event. Listen for what you care about — update UI, play animations, trigger sound.

Documentation

• 11-page HTML docs
• Multi-page + single-page format
• Light/dark mode
• Full API reference

Cookbook

• 15 copy-paste recipes
• Mana costs, elemental weakness
• Status timers, buff stacking
• Critical hits, drain, instant kill

Demos

• 5 interactive demo scenes
• One per turn system
• Demo Hub for navigation
• Template Generator

Your Characters

Your character class provides: name, alive status, team, speed, take damage, and heal. Beyond that, add whatever you want — MP, defense, elements, equipment. Simple JRPG never touches your custom stats.

Clean Code

No singletons, no global state. Create a battle, use it, done. Run multiple battles simultaneously. Pure C# with zero engine dependencies.

Requirements

• Unity 2021.3+
• Any project template
• No dependencies
• All platforms