Basic Structure Example

Start
├── Choice A
│   ├── Outcome A1
│   │   └── Ending 1
│   └── Outcome A2
│       └── Ending 2
└── Choice B
    ├── Outcome B1
    │   └── Ending 3
    └── Outcome B2
        └── Ending 4

Advanced Structure Example

Start
├── Choice A [Requires: No previous visits]
│   ├── Outcome A1 [Adds: Key Item]
│   │   ├── Return to Start
│   │   └── Special Path [Requires: Key Item]
│   └── Outcome A2 [Adds: Character Trust]
│       └── Relationship Path [Requires: Character Trust > 50%]
└── Choice B [Requires: Previous completion]
    ├── Hidden Path [Requires: Key Item + Character Trust]
    │   └── Secret Ending
    └── Standard Path
        └── Normal Ending