How to Make a Dash System in UE5 Blueprints
Dash is the feel-multiplier of action games: a burst of velocity in the input direction, a cooldown so it’s a decision, and just enough polish (trail, sound, brief i-frames) to feel earned. In Blueprints it’s a compact, satisfying graph.
What it’s made of
Variables
DashStrength float (1500–3000 range feels right for most character scales), DashCooldown float, and a bCanDash bool.
Events
An Enhanced Input action (IA_Dash) triggers it; a timer re-arms bCanDash after the cooldown.
The logic
On input: Branch on bCanDash. Take Get Last Input Vector (fall back to actor forward when idle), Normalize, multiply by DashStrength, and feed Launch Character with XY Override so the burst replaces momentum instead of stacking on it. Clear bCanDash, start the cooldown timer, and drive the UI cooldown from the same timer.
Key nodes you’ll wire
The mistake that breaks it
Launching along the camera or actor forward only — a dash that ignores the movement input direction feels wrong the first time a player dashes while strafing.
New to how Blueprint systems fit together? Read the anatomy of a Blueprint system first.
Or skip the wiring — generate it
BlueprintStudio builds this system from a plain-language prompt — the right nodes, exec and data pins wired, defaults set, and the graph compiled to catch errors — then applies it into your open UE5 editor. The prompt is prefilled:
Build “Dash System” in BlueprintStudioPrompt variations to try
Applying into your editor happens through the free Cosindra desktop app (Windows & macOS).