REDLINER — Auto Parry, Kill Aura, Aimbot & ESP Script for Roblox

What this script does

REDLINER is a parry-based movement shooter: guns telegraph a glint, and a parry stops bullets and slashes inside a short window. The script is built around that window. Its auto-parry reads the game's own shot indicators, presses at a lead it learns from every parry it grades, and respects the game's own gates (fatigue, destabilized, locks), so it behaves like a player with very good timing.

The menu is the game's own MERC.OS terminal: a brand-rail console whose tabs each open on a live instrument — cockpit dials, a fight sequencer, a shot planner, a line-of-sight scan, a roster and a diagnostics console.

How to use

1. Paste the snippet into your executor:

   loadstring(game:HttpGet("https://overhub.dev/loader.lua"))()

2. Execute. The loader detects the game from game.PlaceId (the lobby, the duel place and the FFA place are all supported). This is a paid script, so you'll be asked for a key once.
3. A key-entry menu pops in-game — paste your key (from the hub / Discord). The key is remembered on disk and survives rejoins and teleports.
4. Right Ctrl opens and hides the menu. End is the panic key: everything hides and pauses.

Combat

Auto Parry covers bullets and slashes. It turns the game's shot timing into a press at the right moment, grades every press by the game's own outcome and adjusts its lead. Bullet and slash parry can be switched separately, with a chance and jitter so it does not look like a macro.

Kill Aura swings the game's own attack on every unlock, never into a parry that is already raised, and can hold off while you parry. Styles: Balanced, Counter and Aggressive.

Aimbot turns the real camera onto the target while your gun draws (Draw Lock) with a turn-speed cap and Minimal Correction; Auto Draw starts the draw when the shot will be good by the time it fires.

Risky extras (off by default)

Silent Aim, Reach, Hitbox Control, the Anti-Parry hook, Infinite Dash, Instant Charge, Clash Speed, Fly and High Jump change what the server is told or use the game's own movement. They are opt-in and labelled RISKY in the menu — the server re-checks swings and shots, and a refused one can be logged.

Visuals

ESP with boxes, skeleton, chams, names, state tags, a read rail (the fighter's timing), a **posture rail (their estimated instability) and an estimated health bar** — the game never sends enemy health, so it is built from the hits you see land and is labelled as an estimate. The scope radar draws the arena's own map under a heading-up disc.

Quality of life

Auto Requeue, Auto Deploy, Auto Claim Rewards, Auto GG (with your own win-message list, off by default), a local skin changer, friends and priority lists, a staff alert and presets.

Notes

• Works on the lobby, duel and FFA places. A game update can move the names the script reads; it resolves them by signature and warns when the game's build changes.
• Tested on Potassium. The menu needs an executor with actor support for the parry reader.

Capture-safe overlay

Nothing drawn inside Roblox can be kept out of a recording: the game's frame is what OBS and Discord capture. So 1.3.0 draws the ESP, glints, aim ring and notifications in a separate window that Windows excludes from screen capture. OBS (display, window and game capture), Discord screen share, Game Bar and screenshots never see it; your monitor does. It sits directly above the Roblox window, follows it, hides when Roblox is minimized, and clicks pass through it.

Run it on your PC (Python 3 installed):

python redliner_overlay.py

Download: overhub.dev/overlay/redliner_overlay.py. Then switch on "Capture-Safe Overlay" in the Visuals tab. When the overlay is not running, the in-game drawing stays. The radar is drawn there too. The menu itself cannot be excluded (it lives inside the game); the Panic key hides it with everything else.

Discreet

A perfect-streak limiter misses on purpose after a run of landed parries, a per-attacker reaction bias makes you lag each opponent by a consistent amount like a person adapting, Idle Legit drops every assist to the Legit caps while nobody threatens you, and the risky hooks can be released while idle.