TL;DR
- BLAST mandates dual monitoring: coaches must stream perspectives to Discord and run MOss Anti-Cheat
- 37 coaches already banned for exploiting spectator bug present since 2016
- MOss provides random screenshots and system logs during live matches
- Major organizations including OG, Heroic, and ENCE affected by scandals
- New system creates verifiable evidence trail for integrity investigations

Competitive Counter-Strike: Global Offensive faces a critical integrity challenge as BLAST Premier addresses the widespread coaching bug scandal threatening professional play.
Following investigations revealing 37 coaching suspensions for exploiting game vulnerabilities, BLAST has enacted comprehensive rulebook revisions. The Esports Integrity Commission’s findings demonstrated systematic abuse of spectator position advantages, yet many organizations retained coaches implicated in past violations. These new regulations aim to establish unprecedented oversight preventing future exploitation attempts.
Coaching staff now face mandatory dual-layer surveillance during competitive matches. First, they must continuously broadcast their game perspective to a designated BLAST Discord channel. Second, installation of MOss Anti-Cheat software becomes compulsory throughout tournament participation.
“While acknowledging system imperfections, this represents significant progress toward securing online competition integrity,” stated Robert Mulgan, BLAST Esports Operations Manager, via social media announcement.
He emphasized these measures provide substantially enhanced evidentiary resources should misconduct reviews become necessary.
Over the weekend we shipped two changes to the @BLASTPremier rulebook, we now require all coaches to stream their perspective to our discord as well as have MOss running on their PC during all games.
MOss will provide us with screenshots and logs of their PC during live games pic.twitter.com/mszZOWSFa7
— Rob (@Mulgan95) October 26, 2020
The MOss Anti-Cheat application operates through continuous background monitoring during competitive matches. It captures randomized screenshots at irregular intervals alongside comprehensive system activity logs. This creates an auditable trail documenting coach behavior throughout game sessions.
Originally developed in 2010, MOss now enters professional CSGO for the first time, providing tournament organizers with direct visibility into coaching activities. This technological oversight ensures coaches cannot leverage game glitches undetected.
BLAST implements coaching changes to discourage cheating
Investigations uncovered the spectator position manipulation vulnerability existed within CSGO’s architecture since 2016. This extended availability enabled numerous coaching staff to improperly exploit the bug across multiple competitive seasons.
Valve Corporation promptly deployed patches addressing the spectator bug once its competitive implications became publicly known. BLAST now advances these protective measures further, establishing protocols other tournament organizers might adopt.
The CSGO coaching exploitation issue has generated substantial concern throughout the competitive community. Prominent organizations like OG, Heroic, Boom, Hard Legion, ENCE, and AGO faced disciplinary actions against coaching personnel confirmed to have utilized the bug during previous tournaments.
Most teams chose continued collaboration with penalized coaches, citing historical context of violations. However, community response remains divided regarding these organizational decisions.
Many enthusiasts expressed apprehension about teams retaining coaches following serious competitive integrity breaches. BLAST’s regulatory revisions should alleviate viewer concerns regarding tournament fairness and oversight effectiveness.
Action Checklist
- Configure dedicated Discord channels for coach perspective streaming before events
- Verify MOss Anti-Cheat installation on all coaching systems 48 hours pre-tournament
- Establish evidence review protocols for screenshot and log analysis
- Train tournament staff on identifying suspicious coaching behavior patterns
No reproduction without permission:Game Guides Online » BLAST introduces new rules that target CSGO coaching exploits BLAST implements dual-layer anti-cheat system with live streaming and MOss monitoring to combat CSGO coaching exploits
