• Team names must closely match the name registered on the site (e.g., SimplyTheBest).
  
  
• Players are only eligible to play once they have accepted the contract you sent them.
  
  
• There are no restrictions on height or playstyle.
  
  

• Teams must have at least 7 players for a match unless they have been granted permission by the head admin to play with fewer.
  
  
• If a team has fewer than 11 players, an ANY is mandatory. (It’s also recommended to have an ANY in case of lag-outs, but the ANY cannot be the goalkeeper.

• Teams must have a goalkeeper in Thursday LN League.
  
  
• Teams can use any formation.
  
  
• Teams have until the 10th in-game minute to back out if necessary.
  
  
• A team is allowed to back out twice before the 10th minute. On the third restart, the match must continue no matter what.
  
  
• Time-wasting (e.g., holding the ball in the corner) will lead to a default loss. However, passing around the defence line does not count as time-wasting.
  
  
• Goals scored during a back-out won't count unless it’s clear the team was playing. Submit a video clip to an admin for review if you believe a back-out goal should be invalidated.
  
  
• Standing on the goal line during free kicks is forbidden. Preventing a goal this way will result in a default loss.
  
  
• Default claims must be backed by video evidence, submitted by the manager or co-manager only. Final decisions are at admin discretion. Staff with a conflict of interest will not be involved in decisions.
  
  

• Managers must arrive on time and ensure their team meets league requirements.
  
  
• A teamsheet must be posted on the website before kick-off.
  
  
• A maximum 10-minute delay to kick-off for fixtures may be requested if needed via the website.
  
  
• After matches, managers must submit scores. The standings update once both teams have entered results. Keep evidence in case of disputes. Falsifying results can lead to a ban.
  
  
• Playing a banned or unsigned player will result in a default loss.
  
  
• Managers are responsible for ensuring their players understand and follow all rules.
  
  
• For guidance, refer to the Manager Guide available in Discord.
  
  

• Players must make themselves available for matches unless there’s a genuine reason for absence. Refusal to play can result in a ban of up to one month.
  
  
• Players must treat matches seriously. Deliberately scoring own goals or disrupting games will result in a ban.
  
  
• Players must ensure their gamertag on the website is up-to-date. Failure to do so can lead to a default loss.
  
  

• Using a glitched pro or exploiting bugs will lead to a default loss and a ban. Report suspected glitches with video evidence.
  
  
• Stat boosting will be penalized if proven. All stats screenshots must show the entire screen, or they will be rejected.
  
  
• All bans are subject to head admin discretion and must be approved by league directors or higher.

GENERAL RULES

• Team names must closely match the name registered on the league site (e.g., SimplyTheBest).

• Team sheets must be submitted before kick-off for every match. 
  
  
• Players are only eligible to play once they have accepted the contract sent to them.

• Play with respect and integrity at all times. Intentional exploitation, trolling, or unsporting behaviour will not be tolerated.

HEIGHT RESTRICTIONS

• All outfield players must be recorded in either metric (cm/m) or imperial (ft/in) units.

• The maximum allowed height for outfield players is 1.89 m (6'2"). 

• The maximum allowed height for goalkeepers is 1.94 m (6'4"). 

• Any player exceeding the maximum height results in a default loss if proven with clear and verifiable evidence.

• Teams must provide valid height verification for every match.

• The verification clip must clearly show both team names and the heights of all players (recorded in either metric (cm/m) or imperial (ft/in) units). 

• Failure to provide clear and verifiable evidence may result in a default loss. 

• All height proof must be posted or submitted no later than 23:59 - UK time (Europe/London) - on the matchday.

• Height verification must be posted in the designated height clips channel in the GamingOS – Staff & Managers Hub on Discord. Submissions made outside of this channel may be treated as non-submission. 

• Any height evidence submitted after 23:59 - UK time (Europe/London) - will be considered late and may be treated as non-submission regardless of validity. 

• Posting heights earlier is strongly encouraged to avoid disputes.

• The match being placed under official review
  
  
• A default loss if player heights cannot be verified
  
  
• Additional sanctions for repeated or deliberate non-submission

• Match forfeiture
  
  
• Player bans

• Escalated disciplinary action at the league’s discretion

GAMEPLAY RULES

•  A minimum of 6 players is required to start or continue a match. 

• Goalkeepers are mandatory.

• Teams must field a designated ANY at all times unless they have 11 players fielded, unless stated otherwise. 

• Playing with a banned or unsigned player results in a default loss if proven with clear evidence (e.g., in-game player list and gamertags). 
  
  

• Teams may use any formation.

• Substitutions are not permitted at present.

• Once a match has kicked off, players may not be substituted in or out for any reason, including tactical decisions, voluntary exits, or player rotation. 

• Join Live is not permitted, except in cases where a player listed on the submitted team sheet has lagged out. 

• They were part of the original starting lineup

• No unregistered or additional players join the match

• The minimum player requirements are still met

• The match being placed under official review

• A default loss if an advantage is gained

• Further disciplinary action for repeated offences

• Teams have until the 10th in-game minute to back out for connection issues or for default claims.
  
  
• A team may back out twice before the 10th minute.
  
  
• On the third restart, the match must continue regardless of connection problems.

• If the conceding team has 6+ active players on the field, goals scored count and carry over to any restarted match.
  
  
• Goals scored during a back-out do not count unless the team was clearly playing. Provide a clip if you believe a goal should be validated.
  
  

• Holding the ball in corners = default loss (video proof required).
  
  
• Passing or dribbling around the defensive line does not count as time wasting.

• Tackling players (not the ball) during corners or free kicks is forbidden.
  
  
• If the tackle directly affects play (e.g., fouling a defender before a goal), it results in a default loss.
  
  
• Evidence must clearly show contact and impact on the outcome.
  
  
• Standing on the goal line during free kicks is forbidden. Preventing a goal this way results in a default loss.
  
  

• Blocking, bumping, or obstructing the goalkeeper is strictly prohibited.
  
  
• Proven interference results in the goal being disallowed or potentially a default loss.
  
  

• Backing out during penalties and allowing the AI (“ANY”) to take them results in a default loss.
  
  

LAG-OUT RULES, HALF-TIME RULES & HOSTING

• Teams may only back out at half-time if 4 or more players have lagged out.

• Back-outs at half-time for any reason other than 4+ lag-outs are not permitted. 

• All players on both teams must retain the same heights as in the original match, a height clip for both games is required.

• If a team leaves at half-time in a draw → match resumes with Golden Goal.
  
  
• Lag-outs after 45 minutes → continue until full-time.
  
  
• After 90 minutes:
  
  
  • Captains may mutually agree to restart with Golden Goal instead of extra time + penalties.
    
    
  • If no agreement, play extra time + penalties.
    
    
• You cannot back out for tactical mistakes (pressing, instructions, stamina, etc.).

MATCH HOSTING & SERVERS

• Be requested before the 10th in-game minute, and
  
  
• Be requested before any goals are scored.
  
  

STREAMING & EVIDENCE REQUIREMENTS

DEFAULT CLAIMS 

• Default claims must be submitted by 00:00 UK time (Europe/London) on the same calendar day as the scheduled fixture, unless otherwise stated for a specific competition.
  
  
• Teams with ManagerOS+ may submit default claims up to 12 hours after the scheduled kick-off time (but no later than 12:00 UK time the following day).
  
  
• Claims submitted after the relevant deadline may be rejected.

• The match details (teams, competition, scheduled kick-off time)
  
  
• A clear explanation of the issue
  
  
• Video or screenshot evidence where applicable

TRANSFER MARKET & RELEASE CLAUSES

• The transfer market operates within league-defined windows. 
  
  
• Managers without ManagerOS+ may only transfer players during the market window. 

• Managers with ManagerOS+ plan have full season transfer access. 

• All transfers must comply with signing deadlines and eligibility rules. 

• Managers and players must agree on the release clause value before the contract is sent and signed. 

• There is no minimum or maximum limit on the release clause amount. 

• A release clause may be activated at any time, provided the player holds PlayerOS+ and the buying manager holds ManagerOS+.

•  Loans may be completed at any time during the season. 

•  Both managers must agree for a loan to be finalised. 

•  Managers may loan maximum of three (3) players per season. 

•  Loaned players do not count towards the roster limit. 

•  A loan may be recalled only if the player agrees. 

•  During the loan period, a player may only compete for the team they are loaned to. 

API INTEGRATION & STATS

• Managers and Players must link their account to the API via https://missiongaming.gg/profile/edit.

• Managers must link their Club to the API in the settings area of the manager panel.

• If a match result is a win or loss, results and stats may be imported automatically.

• If the match is a draw, stats must be completed manually.  

• Incorrect or falsified API submissions may result in sanctions.

MANAGER RESPONSIBILITIES

• Arrive on time and ensure the team meets all league requirements.
  
  
• A teamsheet must be posted on the website before kick-off.

• Managers may request a maximum 5-minute delay to the scheduled kickoff time. 

• Managers with ManagerOS+ may request up to a total of 10 minutes. 

• All delay requests must be submitted before the scheduled kickoff time and clearly communicated to the opposing manager. Failure to attend within the allowed delay window results in a default loss. 

• After each match, managers must submit scores by the API or manually.
  
  
  • The standings update once both teams enter results.
    
    
  • Keep evidence in case of disputes.
    
    
  • Falsifying results can result in a ban.
    
    
• Playing a banned or unsigned player results in a default loss.
  
  
• Managers must ensure players understand and follow all rules.

PLAYER RESPONSIBILITIES

• Players must make themselves available unless they have a legitimate reason.

• Refusing to play may result in a permanent ban.

• Players must take matches seriously.

• Deliberately scoring own goals or sabotaging matches leads to a permanent ban.

• Players must keep their gamertag updated on the website.

• Players must keep their account linked to the API on the website

• Incorrect gamertags can result in a default loss.

• Players are expected to treat teammates, opponents, and staff with respect at all times.

MANAGER & TEAM DISCIPLINARY RULES

• Managers who fold their team mid-season will receive a permanent ban.
  
  
• Managers who default matches will receive a four season ban, unless they can provide clear evidence showing the default was caused by players and not managerial negligence.
  
  
• If a team folds mid-season, players on that roster may receive a ban of up to 3 seasons unless they can provide evidence of:
  
  
• Availability for scheduled matches, and
  
  
• Willingness to play for the team before it folded.
  
  

TEAM INTERFERENCE & MISCONDUCT

• Team interference is strictly prohibited and includes, but is not limited to:
  
  
  • Attempting to influence, recruit, or engage in contract tampering with players registered to another team
    
    
  • Encouraging or pressuring players to refuse to participate in scheduled matches or to contribute to a team folding
    
    
  • Deliberately manipulating competitive integrity through match-fixing, intentionally losing, or influencing results outside the laws of the game
    
    
  • Disseminating false, harmful, or misleading information about teams, players, or management with the intent to disrupt operations or create instability
    
    
• Any form of team interference or misconduct will be subject to disciplinary action. Sanctions may include suspensions, multi-season bans, competitive penalties, or removal from the league for the individuals and/or teams involved.

STATS, CHEATING & EXPLOITS

• Using a glitched pro or exploiting in-game bugs results in a default loss + ban.

• Suspected glitches must be reported with video evidence.

• Stat boosting is punishable if proven.

• Stat screenshots must show the entire screen, or they will be rejected.

• Using speed-up lag or connection abuse to gain an advantage
  
  
• Knocking over players deliberately on set pieces to create free goals
  
  
• Intentionally blocking or abusing the goalkeeper in unfair ways
  
  
• Abusing pauses or in-game menus to disrupt attacks or defend set pieces
  
  
• Playing on an account while banned or suspended
  
  
• All bans are subject to head admin discretion and must be approved by league directors or higher.

SEEDING STAGE PROGRESSION & FORFEITS

• If a team quits early, the match score stands.
  
  
• If standings are significantly affected, all results may be converted to 1–0.
  
  

1. Number of Wins
   
   
2. Goal Difference
   
   
3. Goals For

FAIR PLAY & CONDUCT

• Bullying
  
  
• Harassment
  
  
• Hate speech or discrimination of any kind
  
  

ENFORCEMENT

• All rules in this ruleset are enforced at the discretion of the Head Admin Team and League Directors.

• Penalties, bans, default losses, and disciplinary actions may be applied when evidence supports a violation.

• The league prioritises fairness, integrity, and player safety. Rules are enforced consistently across all teams and competitions.

• Admins may request additional evidence when needed. Failure to provide evidence may result in claims being denied.

• Staff members with any conflict of interest will not participate in decisions involving the affected team(s) or players.

• Final decisions rest with the League Directors, and all parties are expected to comply with rulings.

• Repeated or severe violations may result in escalated sanctions, including multi-season bans or removal from the league.

• Attempts to exploit loopholes, manipulate rules, falsify information, or abuse the dispute system will be treated as rule violations.

• The league reserves the right to amend, update, or clarify rules at any time, with changes announced publicly before enforcement.