About Dino Sloth
Game engineering, measured carefully.
A game-engineering consultancy specialising in Unreal performance, iteration health and technical delivery diligence.
Founder
Robert Troughton
Dino Sloth was founded by Robert Troughton, who began as a programmer on Destruction Derby, co-founded Pitbull Syndicate and led work on the Test Drive series. Midway acquired the studio in 2005, and he became lead optimisation programmer — console frame time, full time, for four years.
He later founded Pitbull Studio. Epic Games acquired it in 2014, and he became General Manager of Epic Games UK, leading a team contributing to Unreal Engine 4 and Fortnite.
After Epic he founded Coconut Lizard, working at engine level with studios including Rare and Funcom. Keywords Studios acquired it in 2020.
Since then the founder has kept building and profiling in Unreal on personal projects, because reading a capture is a skill you lose.
Across those businesses the founder worked with publishers, AAA development teams, acquirers and technology partners — from winning the relationships to delivering the work they were built around. That operating experience informs the work; Dino Sloth remains focused on the build, the pipeline and the technical delivery decision.
In practice
Most of this job is reading a capture carefully.
Not workshops, not frameworks, not a deck of maturity scores. A build, a devkit, a trace, and the patience to work out which of the six plausible explanations is the one the evidence actually supports.
The other half is the conversation afterwards: telling a studio head that the thing everybody has been arguing about for a month is worth 0.4 ms, and the thing nobody has mentioned is worth nine. That part needs thirty years of having been wrong often enough to know how to check.
How engagements are built
One scope. Clear accountability.
Each engagement is shaped around the decision, evidence and expertise required. Responsibilities and review boundaries are agreed before client material is shared.
The question, required evidence and useful outcome are defined before work begins.
Work stays within demonstrated experience; additional disciplines are identified rather than quietly implied.
Everyone requiring client material is identified, approved and covered by the engagement's confidentiality terms.
Technical evidence, operating context and specialist input come together in a single accountable deliverable.
Why the mix matters
Technical depth with delivery context.
The work combines experience writing and fixing performance-critical code with a practical understanding of milestones, technical risk and what teams can reasonably deliver.
Frame-time investigation, render-thread and GPU cost, memory attribution, engine forks and upgrade pain. Unreal since UE3, and console optimisation as a full-time job before that.
Milestones, dependencies, development partners and the pressure that exposes technical assumptions.
Can the build support the claim, and what technical risk follows the decision?
Fit
Where Dino Sloth is most useful
Bring Dino Sloth
- Performance and engine-level problems
- Build, cook, DDC and shader-compilation pipelines
- Milestone plans, cert readiness and technical delivery risk
- Technical delivery diligence
- Third-party technology and service decisions
Requires separate specialist scope
- Creative direction and game feel
- Animation-system, online, audio and gameplay-system design
- Backend security and infrastructure certification
- Marketing and community
- Legal or financial opinions
Next step