ABS VN Engine -Unity Extension!

Arius Black Studios · Unity 6

Complex branching stories.
Zero code.

Drag in your art, write your dialogue, and connect the plot on a color-coded story graph. Routes, secrets, and second playthroughs — cozy complexity, no coding homework.

See your whole story at once

Every beat is a node. Every choice is a wire. Build tangled romance routes and branching plots without a spreadsheet — and without writing code.

Graph

Color-coded graph editor

Each character tints their beats so you can spot who owns a scene at a glance. Drag wires for linear flow or choices — drop a line into empty space to grow the story as you think.

Safety

Soft-lock safety checks

Hit Validate and the editor hunts broken links, dead ends, unreachable scenes, and routes that can never open — before your players do.

Cast

Character sheets, not scripts

Set up each character once — name, portrait, poses, colors. Drop them into Left, Middle, or Right on any beat. No prefab wrestling.

Stages

Parallax backdrops

Up to three layers — background, middleground, and foreground — that drift with the mouse for that soft, living visual-novel depth.

Routes

Hidden metrics & gated choices

Track trust, suspicion, affection — whatever you invent. Raise and spend them on beats or choices, then lock or unlock routes so only the right path appears.

NG+

New Game Plus, built in

Endings stick. Unlockables carry forward. Offer a true second playthrough where old choices haunt new ones — Continue, New Game, and NG+ on a ready-made title screen.

Drag art in. Write. Play.

No coding required to tell your story. Import the package, open the Story Graph Editor, and start connecting beats. Your sprites, music, and lines are the game — the engine handles the rest.

Also includes: reconvergent choice diamonds · key items & inventory gates · save / continue · play any beat from the editor · scene groupings for big stories

Requires Unity 6000.4 · TextMeshPro · Input System