Short answer: yes. Rob Run runs Easy Anti-Cheat at kernel level, and Kefir backs it with its own server-side checks. Its help center puts the consequence in one line: "Using them results in a permanent ban."
That is not just talk. Kefir says its automated system had banned more than 4,000 accounts by 9 November, five days after launch, and more than 20,000 by 13 November.
Here is the full picture: what the anti-cheat actually is, what the server stops on its own, how bans happen, the common EAC errors and their fixes, and what all of it means for your account.
What Rob Run Actually Uses
Easy Anti-Cheat, at kernel level
The anti-cheat block on Rob Run's Steam page says two things: "Uses Kernel Level Anti-Cheat" and "Easy Anti-Cheat". Those describe one system, not two. A lot of sites read it as "EAC plus a second kernel anti-cheat". It is EAC, running at kernel level.
Kernel level means EAC's driver runs with higher privileges than normal programs while the game is open. It can see software that a user-mode anti-cheat would miss, and it can block or flag the game when something it does not trust is loaded. That is also why antivirus software, overlays and other anti-cheat services can clash with it.
Kefir's help center lists separate Epic Online Services error codes alongside the EAC ones, which suggests EAC is delivered through Epic's online services layer.
No source mentions BattlEye, Vanguard or any other anti-cheat.
Kefir's own server-side layer
This is the part most anti-cheat explainers miss, and it matters more than EAC for some kinds of cheat.
In a 9 November post on its official Telegram channel, Kefir said "cheat protection is built into the foundation of our game", and that "key actions are verified by the server, and the information sent to the client is restricted." (Translated from Russian.)
According to Kefir, that makes the following impossible, whatever software you run:
- Speed hacks
- Walking through walls
- Flying or teleporting
- God mode or extra health
- Seeing the health of players outside your party
- Seeing inside closed containers or another player's inventory
- Opening containers from a distance
- Using cheats to get into other players' houses and take their loot
If the server decides what happens and only sends you what you need to know, there is nothing on your PC to edit.
What Kefir admits it cannot fully stop
The same post is unusually honest. Kefir says cheaters "can see limited information within some distance of themselves and use aim assistance," and that "it is practically impossible to build universal protection against aimbots and wallhacks."
So it designed the game to blunt them:
- No sniper rifles
- Steep damage falloff over distance
- High time-to-kill
- One primary weapon, with a cooldown on swapping
- Closets that hide a character, "including from radar and wallhack"
In practice, the server limits how far out a cheat can see, long-range aimbot kills are designed out, and an ESP can be beaten by someone hiding in a closet.
The Ban Numbers So Far
Kefir posts most anti-cheat updates on its Telegram and Discord rather than on Steam. Here is the timeline from its official channels:
| Date | What Kefir said or did |
|---|---|
| 4 Nov | Rob Run launches into Steam Early Access |
| 5 Nov | Servers hit by a large-scale DDoS attack |
| 9 Nov | 4,000+ accounts banned by the automated system. A separate team handles cheaters. Cheating carries a permanent ban. Chat spam from cheat sellers acknowledged as a problem |
| 11 Nov | Smoke grenade purchases disabled, because cheaters were using them en masse. Global chat limited to players who own a plot, to cut spam |
| 13 Nov | 20,000+ accounts banned for cheating |
The smoke grenade change is the most telling. A smoke cloud stops a normal player seeing you, but it does nothing against a wallhack. Kefir's fix was to stop selling smokes rather than wait for a detection update.
Kefir also plans to use the electric chair in the prison for a scene marking each banned cheater.
How Bans Actually Happen
1. Automated detection
Kefir describes its bans as issued by an automated system, not in announced "ban waves". It also says it buys popular cheats itself to test whether its system catches them, and how fast.
That second point matters. A cheat on sale publicly is a cheat Kefir can buy, and it says it does.
2. Player reports
"Your reports help find violators faster," Kefir says, and it thanked players for reporting suspicious behavior when it announced the 20,000 figure.
In Rob Run, everyone around you is a real player, including the cops. A robber who never misses, or who always seems to know where the police are coming from, gets noticed and reported.
3. The server simply refusing
Speed, fly, teleport and god-mode cheats are not something EAC has to catch. Kefir says the server does not allow those actions at all. A cheat advertising any of them either does not work or is not a cheat.
What Kefir has not said
To be precise about what is not public:
- Hardware bans. Kefir has said nothing about whether Rob Run bans are tied to hardware.
- Appeals. There is no published ban appeal process.
- Reporting. Kefir encourages reports but has not documented how the in-game report feature works.
What the EULA does say: using "cheats, bots, scripts, macros, or other unauthorized software" is prohibited, using alternate accounts to evade a ban is prohibited, and tampering with technical protections revokes your license automatically.
EAC Errors and Launch Problems
Most Rob Run launch problems are not anti-cheat bans at all. These are the fixes from Kefir's own help center:
| Error | What it means | Fix |
|---|---|---|
| E-0501 / E-0502 | Easy Anti-Cheat is not running, is corrupted, or is blocked by other software | Launch only through Steam, stop your antivirus, verify game files in Steam, restart your PC |
| E-0403 / E-0404 | Epic Online Services error | Verify files, add the game to your antivirus exceptions, restart |
| E-0405 | Steam is not responding, or antivirus blocked a game library | Restart Steam and make sure your antivirus is not blocking the game |
| E-0401 | Steam authentication problem | Restart Steam and check you are logged in |
| E-0601 | No keyboard or mouse detected | Do not run it over remote desktop or cloud streaming |
| E-0101 / E-0110 | Cannot reach the config server | Check your connection |
To verify game files, go to Properties ā Installed Files ā Verify integrity of game files in Steam. If an EAC error persists, Kefir asks for a screenshot and your UID, which is shown under your name when you press Esc.
Two other things to know:
- There is no Secure Boot or TPM requirement. Neither Kefir nor any third-party source we found mentions one.
- FPS drops to single digits when you move the mouse come from a high mouse polling rate, not the anti-cheat. Lower it in your mouse software, update your BIOS (especially on 13th and 14th gen Intel), and turn off overlays like Discord or GeForce Experience.
Many of the "Waiting for status information" and connection errors in launch week matched Kefir's own DDoS announcements.
Does Rob Run Work on Linux or Steam Deck?
No. The Steam release is Windows only. GamingOnLinux lists Rob Run's anti-cheat status as Broken for Easy Anti-Cheat under Proton, ProtonDB rates it Borked, and Valve has not rated it for Steam Deck. Kefir has not said anything about Linux support. Easy Anti-Cheat can work under Proton, but only when the developer enables it, and Kefir has not.
What This Means If You Are Considering Cheating
Here is the honest assessment.
The risk is real. The ban is permanent, the system is automated, Kefir buys public cheats to test them, and 20,000 accounts were banned in the first nine days. Anyone telling you a Rob Run cheat is "100% undetected forever" is lying.
The game is free, but that does not make bans free. A new Steam account costs nothing to start Rob Run on. However, the EULA bans evading a ban with an alternate account, and you lose everything you built on the old one. Kefir has not said whether bans follow your hardware.
The server limits what a cheat can do. Movement, health, money and remote-looting cheats are out. What is left is what Kefir admits it cannot fully stop: seeing information within some distance, and aim assistance. That is why every serious Rob Run cheat is built around ESP, radar and a careful aimbot, and why any listing promising teleport or unlimited money should be treated as a scam.
If you are going to do it anyway:
- Use a maintained, paid build with a public status page, and check it before every session, especially after a Kefir patch.
- Let the ESP do the work. Loot, alarm and camera information is invisible to other players. A robber who never misses is not.
- Keep the aimbot subtle, with smoothing and humanization, and go easy on recoil and spread modifiers.
- Do not stream it, and stay out of chat arguments. Every viewer and every player you annoy is a potential report.
- Remove other anti-cheat services like FACEIT or Vanguard first, as most setup guides require.
We cover which features are actually worth having, and which ones get people banned, in What Are the Best Rob Run Cheats in 2026?
Free Cheats Are a Worse Idea Here Than Usual
Rob Run's popularity brought a flood of free "cheats" with it, and the pattern is easy to spot:
- Promises the server makes impossible. One public "free cheat" page advertised fly, noclip, god mode and unlimited money. Kefir's server-side checks rule all of those out, and commenters reported the download as malware.
- "Offline trainers". Rob Run has no offline mode and no community servers. Kefir confirmed only official servers at launch, so an offline trainer has nothing to work on.
- Chat spam. Kefir limited global chat to plot owners partly because of cheat-seller spam.
A free build is also the first thing an anti-cheat team gets its hands on, and it is rarely updated after a patch. In a game with permanent bans, that combination is close to a guaranteed ban, and it puts a malware risk on the PC that holds your Steam account.
FAQ: Rob Run Anti-Cheat
Does Rob Run have anti-cheat?
Yes. Rob Run uses Easy Anti-Cheat, which runs at kernel level, plus server-side checks built by Kefir. Using cheats results in a permanent ban.
Is Rob Run's anti-cheat kernel level?
Yes. The Steam page says "Uses Kernel Level Anti-Cheat" and names Easy Anti-Cheat. They are the same system, not two separate ones.
Does Rob Run use BattlEye or Vanguard?
No. It uses Easy Anti-Cheat only, delivered through Epic Online Services.
How many players have been banned in Rob Run?
Kefir reported more than 4,000 automated bans by 9 November 2026 and more than 20,000 banned accounts by 13 November, nine days after launch.
Are Rob Run bans permanent?
Yes. Both the help center and Kefir's official channels say cheating results in a permanent ban. There is no published appeal process.
Does Rob Run issue hardware bans?
Kefir has not said. The EULA prohibits using alternate accounts to evade a ban.
How do I fix error E-0501 or E-0502 in Rob Run?
Those mean Easy Anti-Cheat is not running, is corrupted or is being blocked. Launch the game only through Steam, stop your antivirus, verify the game files in Steam and restart your PC. If it continues, send Kefir support a screenshot and your UID.
Can Rob Run run on Steam Deck or Linux?
No. It is Windows only, and Easy Anti-Cheat is reported as broken under Proton.
Can a cheat give you money, god mode or teleport in Rob Run?
No. Kefir says those actions are verified by the server, so they cannot be cheated client-side. Anything advertising them is very likely a scam or malware.
Where to Go Next
If you are new to the game and want to understand the world the anti-cheat is protecting:
š What Is Rob Run? Heists, Cops, Bases and Wipes Explained š Rob Run Money Guide: How to Make Cash Fast (and Keep It)
And if you want a full breakdown of which cheat features matter in Rob Run, and how to keep the risk down:
Rob Run's anti-cheat is not perfect, and Kefir is the first to say so. But between kernel-level EAC, a server that refuses to trust the client and a team that buys public cheats to test against, it is not a game where carelessness goes unpunished.