Static scene displayed.Designing systems people can understand, trust, and use.
Senior UX, product, game, and creative-technology leadership for complex products and experiences. We work from research and strategy through interaction systems, prototypes, and selective implementation support.
Complex products need more than good screens.
Strategy, interaction, information, interface systems, and implementation have to work together. The Professional practice is organized around four connected capability areas.
Product Strategy
Frame the right problem before committing to the solution. Research, audits, product framing, roadmaps, stakeholder alignment, and senior design leadership.
Explore Product Strategy
UX & Interaction
Turn complex tasks, player systems, and workflows into clear, learnable interactions through information architecture, flows, prototyping, and validation.
Explore UX & Interaction
Interface Systems
Build reusable interface foundations that stay coherent as products scale: design systems, UI architecture, accessibility, states, patterns, and implementation guidance.
Explore Interface Systems
Creative Technology
Prototype and integrate emerging interaction systems across games, real-time experiences, XR, spatial computing, and AI-assisted production workflows.
Explore Creative TechnologyBring us the hard part.
Engage Cryptic Design around a focused problem, a defined product phase, or embedded senior leadership when the work needs experienced ownership.
Audit & Assessment
A focused review of an existing product, workflow, game system, or interface with prioritized findings and an actionable path forward.
Scoped Product / UX Engagement
Research, strategy, interaction design, prototyping, validation, or systems work delivered against a clearly bounded outcome.
Embedded / Fractional Leadership
Senior design and product leadership integrated with an existing team to establish direction, reduce ambiguity, and improve execution quality.
Prototype & Systems Sprint
A concentrated effort to prove a difficult interaction, technical concept, design system, real-time experience, or emerging-technology workflow before larger investment.
Selective implementation support can be paired with these engagements when it materially improves delivery continuity.
Discuss the WorkEvidence over claims.
The Professional practice is grounded in shipped products, complex systems, and real design constraints across games, enterprise software, immersive technology, and emerging platforms.
Humankind — Console Editions
Cryptic Design engagement with Amplitude Studios and Aspyr Media
Adapting a dense PC-first 4X strategy experience for controller-driven console play without flattening the depth that defines the game.
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WIN Reality — VR Baseball Training
Founder engagement at WIN Reality
Designing immersive training workflows that translate real baseball practice into repeatable, understandable VR sessions.
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WellSky — Enterprise Health Portfolio
Senior User Experience Designer within WellSky's engineering organization
Creating reusable UX and interface systems across complex healthcare products, workflows, and organizational constraints.
View Case StudyExperience across games, enterprise products, immersive systems, and emerging technology.
The work represented across this section spans Cryptic Design engagements and Robert K. Croft's prior roles with studios and product teams. Individual case studies identify the engagement context.
Research → Define → Design → Validate → Deliver
Research
Understand users, constraints, evidence, and the actual problem space.
Define
Establish goals, priorities, requirements, measures, and the system that needs to work.
Design
Build the interaction model, information structure, prototypes, interfaces, and reusable patterns.
Validate
Test assumptions, usability, implementation behavior, and design quality before confidence hardens into cost.
Deliver
Provide production-ready direction, assets, documentation, and selective implementation support with traceable decisions.
How we work
- Understand the system. Solve causes, not isolated symptoms.
- Reduce ambiguity. Make decisions, states, and responsibilities visible.
- Prototype early. Learn before expensive assumptions become architecture.
- Design for continuity. Consider the experience across states, devices, teams, and time.
- Document decisions. Preserve the reasoning needed to build, test, and maintain the work.
Senior practice, direct accountability.
Cryptic Design is led by Robert K. Croft, Principal UX Designer and founder. Professional engagements are structured around senior-level research, product thinking, interaction design, systems design, and creative-technology experience rather than volume staffing.
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What are you trying to solve?
Share the product, system, workflow, or experience that needs attention. We can determine whether a focused audit, scoped engagement, prototype sprint, or embedded leadership model is the right fit.
