Tl;dr
A top-tier legal team missed a filing deadline by 19 hours. Their client lost the right to challenge a forced sale of its business. We fed the case into Lawgame’s Innovation Lab and it identified a compelling ground of appeal hiding in plain sight: the Tribunal had applied a binding precedent while ignoring the very thing that made it binding — its ratio. The Tribunal’s own factual findings contradicted its legal conclusion
Why this matters
In high-stakes commercial litigation, procedural deadlines are treated as absolute. When one is missed, the standard advice is familiar: accept the loss, pursue negligence against the solicitors, move on. But “usually sound” is not “always correct”, and that gap is where cases are won.
We ran a procedural catastrophe from the UK Competition Appeal Tribunal through Lawgame’s Innovation Lab, the component designed to generate asymmetric litigation strategies by operating outside conventional doctrinal boundaries. The result: a highly compelling ground of appeal that a conservative human legal team missed.
The case is Aramark v Competition and Markets Authority [2026] CAT 18 the full decision is available here.
The facts
The CMA ordered Aramark to compulsorily divest Entier Limited, its subsidiary. Aramark’s solicitors — a top-tier team — misinterpreted the Competition Appeal Tribunal’s rules on computation of time. Working to the wrong deadline, they filed 19 hours late.
The Tribunal Registry refused to register it. Aramark applied for a retrospective extension under Rule 25(3), which requires “exceptional circumstances.” The Tribunal Chair, applying the Court of Appeal’s strict precedent in Somerfield, refused the extension.
The effect was permanent. Aramark’s right to challenge the forced sale was extinguished, not because the appeal lacked merit, but because of a 19-hour mechanical miscalculation by external counsel acting in good faith.
What Lawgame does differently
Lawgame’s Innovation Lab asks a question conventional legal analysis does not: what happens when the rules themselves are the vulnerability?
The system works through doctrinal stress-testing for internal contradictions, then recombining existing doctrine in novel configurations. It explores boundaries of legal possibility by forcing deep dissection of precedent, moving past surface holdings to map the policy mechanics underneath.
Some outputs are theoretically striking but practically uncertain. A few are brilliant on paper and unworkable in court. That range is intentional. The purpose is to surface possibilities conventional analysis never reaches. Judgment about which to pursue remains with the human advocate.
We prompted the Innovation Lab to generate aggressive, unorthodox vectors of attack on the Aramark scenario. Six distinct hypotheses emerged.
Six vectors
The Dodds v Walker Vindication: the filing was actually in time; the deadline itself was wrong.
Article 6 Proportionality: permanent loss of a right to challenge a divestiture over 19 hours framed as a disproportionate restriction on access to court; ontological reframing from “procedural time limit” to “human rights restriction.”
Administrative Court Bypass: using supreme court ouster clause jurisprudence to argue that a total, unreviewable procedural lockout revives High Court supervisory jurisdiction.
Publication Defect (Digital Forensics): server-side metadata and Wayback Machine analysis to determine whether the CMA’s report was published before 5:00 PM. If not, the filing was in time.
Systemic Ambiguity Override: if experienced solicitors at a leading firm misread the rule, the rule is the problem, not the client.
Exceptional Circumstances Error: direct attack on the Tribunal’s reliance on Somerfield as a fundamental error of law.
Why the final vector has teeth
When appellate courts create strict tests, lower tribunals tend to apply them mechanically. The Innovation Lab identified a critical flaw: the Tribunal imported the Court of Appeal’s test without mapping its underlying policy to the facts.
In Somerfield, Vos LJ established:
“The first question that must be answered in seeking to establish exceptional circumstances will… always be ‘why did the appellant not lodge an appeal in time?’”
In Somerfield itself, the answer was fatal. Companies had made a deliberate commercial decision not to appeal, only trying years later when circumstances changed. Somerfield is a rule against buyer’s remorse and commercial gamesmanship. The Court of Appeal shut it down. The policy rationale is specific: you do not get to treat appellate rights as a free option.
But in Aramark, the Tribunal explicitly found:
“I accept that the solicitor’s misinterpretation of the rules was a good faith error and that Aramark and its solicitors were earnestly working to comply with the deadline as they understood it.”
Aramark never engaged in commercial gamesmanship.
Yet the Tribunal then said:
“these features do not distinguish the present case from other cases where a mistake… results in a court deadline being missed.”
This is an error of law. By treating continuous, active intent to litigate as legally indistinguishable from calculated strategic waiver, the Tribunal stripped Somerfield of its factual matrix. It applied the holding while ignoring the ratio. It treated the surface of the precedent — late filing equals no extension — as the principle, when the principle was something else entirely.
This is exactly the kind of category error Lawgame is built to catch.
What this demonstrates
Human lawyers, constrained by risk aversion and institutional orthodoxy, read a harsh judgment citing binding authority and advise the client to fold. The pattern-matching exercise stops: strict test, late filing, precedent cited, case over.
Lawgame does not suffer from jurisprudential fatigue. It treats case law as structured data. It forces dissection of the policy mechanics underlying precedent. By mapping the deep logic of binding authority against the specific factual findings of the lower tribunal, it identifies the exact doctrinal wedge where the judge misapplied the law.
Aramark combines logical annihilation — exposing that the Tribunal’s own findings contradict its conclusion — with doctrinal stress-testing that conventional legal teams would not perform. Not because they lack ability. Because they lack process.
This is what I built Lawgame to do.
Litigation is won in the margins of precedent. The question is whether anyone looks there. Lawgame ensures they do.