What changed in Rainbow Six Siege

Rainbow Six Siege received a new game update on October 22, 2026, moving the client from build 25960650 to build 26134238. The update arrived without detailed public notes, so there are no headline changes to operators, maps or weapons to report from it. Treat it as a standard client update and let the game finish downloading it before your next session.

What it means in your matches

For most players, a client update like this means a download, a restart and straight back into the queue. Steam pulls the new build when you launch the game, so make sure it completes before you load in, otherwise you will be stuck waiting at the start of your session.

For anyone running a cheat, a new build is the moment you check whether it still holds up. This time the answer is simple: nothing broke, nothing went offline, and your matches play exactly the way they did before the patch. Your configs, your aim settings and your ESP layout all carry on as normal.

Where our Rainbow Six Siege cheats stand

Every featured Arctic Cheats product for Rainbow Six Siege was not affected by this patch. They kept working the whole time with no downtime, and they are all Undetected.

Frost

Frost pairs a precision memory aimbot with no recoil and no spread with full player and world ESP. Chams, skeletons, gadgets, drones and cameras are all mapped out, custom chams make enemies glow any color you want, and unlock all opens every operator. Status: Undetected.

Frost Pro

Frost Pro gives you everything in Frost, plus silent aim, no clip and speedhack. It is the top pick when you want the full package rather than a stripped back edge. Status: Undetected.

Inferno

Inferno keeps it simple and is great for beginners. It is a lightweight external with configurable aim assist, adjustable FOV and a clean player wallhack showing boxes, skeletons, health bars and operator names, with gadget ESP to round it out. Status: Undetected.

Frost Unlock All

Frost Unlock All instantly unlocks every skin in Siege X, from Black Ice and retired grails like Glacier to developer items and skins that have not even released yet. Status: Undetected.

How to get going

If you already have an active key, there is nothing to do. Your cheat kept running through the patch, so update the game, load in and play.

If you are picking one up, here is the quick way to choose:

  • Want it all: go with Frost Pro for silent aim, no clip and speedhack on top of everything in Frost.
  • Want a strong all rounder: Frost covers aimbot, full ESP, weapon control and unlock all.
  • New to cheating in Siege: Inferno gives you a simple, effective edge.
  • Only after skins: Frost Unlock All opens every skin in the game.

Frost, Frost Pro and Inferno come in 1 day, 7 day and 30 day keys, and Frost Unlock All comes in 3 day, 7 day and 30 day keys. Keys are delivered instantly. Browse every option on our Rainbow Six Siege page and be in your next match on the new build.