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Game guide

REDLINER Guide: Controls and how to remap them

REDLINER [UPD 1.1]
REDLINER, Playing 300, Rating 91.2%
Creator REDLINER
Playing 300
Rating 91.2%
Is this game fun?1 votes
Fun 100%1Average 0%0Not fun 0%0

About

Overview

REDLINER is a fast-paced first-person game that mixes sword combat, gunplay, and parrying, backed by a movement system with no speed cap. This guide covers the controls, how to fight effectively, and how to get better when you keep losing.

What is on this page

Contents

Player notes and tips

Found a useful trick? Share it with everyone! Notes with screenshots are welcome!

01

Controls and how to remap them

Check
In short Learn the default controls first, then remap anything that feels awkward before you get into real fights.

Every keybind in the game can be changed, so check the settings when you first load in and adjust anything that does not feel natural.

  • LMB fires your melee sword swing
  • Q shoots your gun
  • F triggers a parry, which can deflect incoming bullets
  • RMB uses the grapple
  • SHIFT dashes forward
  • CTRL slides while running
  • SPACE against a wall starts a wallrun
Ask on the board
02

Movement fundamentals

Step
In short Chaining dash, slide, and wallrun together is how you become hard to hit and hard to catch.

Because there is no speed limit, movement skill directly translates into a fighting advantage. Spend time practising each technique on its own before trying to chain them.

  1. Dash practice press SHIFT repeatedly and feel how quickly you can cover ground
  2. Slide practice run and press CTRL to drop into a low profile that is harder to aim at
  3. Wallrun practice approach a wall and press SPACE to run along it and gain height
  4. Combination runs link dash into slide into wallrun until the sequence feels automatic
03

Combat basics

Tips
In short Switching between sword and gun based on distance, and landing parries when bullets come in, are the core habits that win fights.

Three tools cover almost every combat situation: melee for close range, the gun for distance, and the parry to turn an enemy's shot back on them. Moving while attacking makes you harder to hit at the same time as you deal damage.

Tips worth knowing
  • Use LMB to swing the sword when an enemy is right in front of you
  • Switch to Q and shoot when there is real distance between you and the target
  • Press F the moment an enemy fires to parry the bullet and return damage to them
  • Dash or slide as you attack so the opponent's aim is constantly thrown off
04

Parrying in practice

Step
In short A well-timed parry flips an enemy's bullet into free damage for you.

Parrying is activated with F and deflects incoming bullets, sending damage back to the attacker.

  1. Time the press hit F as the enemy fires
  2. Confirm the return a successful parry sends damage back at the attacker
05

Troubleshooting repeated losses

Check
In short Most losing streaks trace back to predictable movement, missed parries, or using the wrong weapon at the wrong range.

When you keep dying to the same players, run through this list before changing anything else.

  • Movement variety are you running in the same direction every time? Vary your angle and mix in slides and wallruns
  • Parry rate are you attempting the parry when bullets come in, or just taking the hits?
  • Range awareness are you trying to gun down someone who is already in melee range, or chasing a distant enemy on foot instead of shooting?
06

PvP positioning

Tips
In short Holding higher ground gives you a consistent edge in fights.

Height is a structural advantage because enemies shooting upward have a harder angle. The two available maps are an FFA map where everyone fights everyone, and a 2v2 map for team play.

Tips worth knowing
  • Use wallruns to reach high ground, then engage from above where aim angles are awkward for opponents
07

Free-to-play and Roblox Plus

Table
In short Every combat and movement feature is available without spending anything, but a Roblox Plus subscription increases the Yen you earn in-game.

No purchase is required to access any part of the gameplay. Skins change how your character looks and have no effect on performance, so free and paying players fight on identical mechanical footing.

Combat accessfull, no payment required
Movement systemfull, no payment required
Yen earningsbase rate without Roblox Plus; +50% with Roblox Plus
Skinscosmetic only, zero impact on stats or speed
08

Redeem codes

Warn
In short Enter codes carefully and early, because each code works only once and some expire.

The game has a code redemption system that hands out rewards.

Worth watching out for
Each code can only be redeemed once a typo wastes it
Some codes have expiry dates, so use any code you find as soon as possible
This site currently tracks three working codes, shown on the game's page
09 Working codes Codes
Halloween
HEADSUP 900 Crimson
900 Crimson
LIBERATOR Crimson 900
Crimson 900
EXPOSURE Crimson 500
Crimson 500
Every code, and the votes on it, are on the codes page

Glossary

Glossary
Melee
A sword swing performed with LMB, best used when the enemy is at close range.
Parry
A defensive move triggered with F that deflects an incoming bullet and sends damage back to the attacker.
Wallrun
A movement technique activated by pressing SPACE against a wall, letting you run along it and gain height.
Dash
A quick burst of forward movement triggered with SHIFT; chaining inputs increases speed since there is no cap.
Slide
Pressing CTRL while running drops you into a low stance that is harder for enemies to aim at.
Grapple
A movement tool bound to RMB.
FFA
Free-for-all mode, where every player fights every other player simultaneously on the FFA map.
2v2
A team mode on the 2v2 map where two players fight against two others.
Yen
The in-game currency; Roblox Plus subscribers earn 50% more of it.

Common questions

FAQ

Which weapon should I focus on first?

Both the sword and the gun are always available, so the goal is learning when to use each rather than picking one. If an enemy is close, swing with LMB; if they are at distance, shoot with Q.

How do I get the parry timing right?

Press F when the enemy fires to parry the bullet and return damage to them. Landing a parry returns damage to the attacker.

Do skins make you stronger?

No — skins only change how your character looks and have no effect on speed, damage, or any other stat.

What is the difference between the two maps?

There is an FFA map where every player fights every other player, and a 2v2 map where two players fight against two others.

Updated Sep 6, 2026
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REDLINER [UPD 1.1] REDLINER, Playing 300, Rating 91.2%
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