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All Posts in Physical Computing (2018, term 1)

July 04, 2023 - No Comments!

Griffon Casino: A New Era in Online Gaming in the UK

When it comes to online casinos in the United Kingdom, Griffon Casino has quickly carved out a place for itself among the top-tier platforms. Owned by Aspire Global International Ltd, a well-established iGaming operator, Griffon Casino has quickly risen to prominence since its launch. Here, we'll delve into its games, security measures, customer service, and overall user experience, providing a comprehensive review of this online gaming giant.

A Vast Selection of Games

One of Griffon Casino's biggest strengths is undoubtedly its extensive game portfolio. Whether you're a fan of classic casino games like poker, blackjack, and roulette, or you prefer the thrill of modern video slots, Griffon Casino has you covered. The platform features games from top-notch providers such as NetEnt, Microgaming, Play'n Go, and Evolution Gaming, ensuring high-quality gaming experience. The live casino section deserves a special mention, offering the real-time gaming experience with professional dealers to make you feel like you're on the casino floor.

Fair Play and Security

Griffon Casino is licensed and regulated by both the UK Gambling Commission and the Malta Gaming Authority, two of the most respected regulatory bodies in the online gaming industry. This means players can rest assured that Griffon Casino adheres to the highest standards of fairness and security.

All games use a Random Number Generator (RNG) to ensure fairness, and the casino undergoes regular audits by independent third-party agencies. In terms of security, Griffon Casino uses the latest 128-bit SSL encryption technology to safeguard players' personal and financial information.

User-Friendly Interface and Mobile Gaming

Griffon Casino has designed its website with a focus on user-friendliness. The interface is easy to navigate, and games are categorised conveniently, allowing players to find their favourites effortlessly. The website's sleek design and responsive features make it compatible with all devices, providing a seamless gaming experience on both desktop and mobile.

Speaking of mobile gaming, Griffon Casino doesn’t have a dedicated mobile app, but this doesn’t hinder the gaming experience. The website is fully optimized for mobile browsers, enabling players to enjoy their favourite games on the go without the need to download anything.

Exceptional Customer Service

Griffon Casino boasts an excellent customer support team, ready to assist players with any queries or issues they may encounter. Support is available 7 days a week through live chat and email. Additionally, the casino has a comprehensive FAQ section that covers most common questions and issues, providing immediate assistance to players.

Responsible Gaming

Griffon Casino is committed to promoting responsible gaming. The platform offers a variety of tools to help players maintain control over their gambling activities, such as deposit limits, time-out periods, self-exclusion options, and reality checks. The casino also provides links to helpful organizations like BeGambleAware and GamStop for players who may need additional support.


In summary, Griffon Casino represents a reliable and exciting online gaming platform that meets the expectations of UK gamblers. With a broad range of games, robust security measures, excellent customer service, and a user-friendly interface, Griffon Casino has indeed succeeded in delivering a high-quality gaming experience. The platform's commitment to promoting responsible gambling further enhances its credibility, making it a great choice for both casual and experienced players alike.

December 17, 2018 - No Comments!

The Jewels of Citrine City

A Physical Puzzle Game by George Linfield


For days you have been wandering the desert. Your supplies are running low, and the excitement of discovery and adventure can only fuel you for so long. Then, just as hope begins to fade, you catch sight of an orange glow in the distance.

It can’t be. It must be. The legendary Citrine City, long thought lost to the dunes of the desert. You approach, hoping for nothing more than a meal and a rest.

But the amber glow of this once great city, now dilapidated and empty, masks a secret. One last treasure that the city still hides. Can you solve the puzzles and unlock the secret of Citrine City?


Inspired by 80s and 90s game shows, The Jewels of Citrine City is a riddle-based puzzle game that takes place in a 3D tabletop space. You are a traveller who has stumbled upon Citrine City, a once majestic town carved out of orange brick and gemstone, now reduced to a dilapidated and empty ruin. There is a hidden treasure in the city, and only by solving the puzzles set out by Marvellous, the mysterious guardian of the city, will you be able to take it.

I've long had a desire to design an escape room, and it was this motivation that led me to explore the idea of creating an escape room that could be set-up and played on the tabletop. I think this strikes a happy medium between the physicality of space (and potential for puzzling) that escape room's provide, and the ease and accessibility of tabletop games.

My initial concept was for an audio system that output clues and respond to a players' answers, but a desire to make the game more physical led me to create objects that used sensors to trigger answers for the clues. I elected to use riddles for the basis of the puzzles as this meant that the player had to both answer the riddle, and then work out which interaction the riddle was referring to.

Further Development:

In the end I was quite pleased with how the game turned out. Players found it satisfying when their riddle answers triggered the opening of the servo-powered gates, and the audio clues hit the cheesy 90s gameshow tone that I was going for.

The obvious further development would be for a greater number of puzzles, with more objects that the player can interact with. Unfortunately with the limited time I had at my disposal I could only create three puzzles, and I think this contributed to the game being quite easy - players could just guess which interactions each object required because of the lack of options.

I would also like to add further polish to the board and the pieces. I didn't have time to 3D print absolutely everything I wanted to, as you can probably see from the cardboard box case that I had to use in the end. Building a proper cabinet to contain everything would be a really cool stretch-goal.

Additional Documentation and Photography:

I wrote out a long-form documentation of my process for creating the game, and it can be read here: The Jewels of Citrine City Documentation. This includes all appendices!

Link to high quality gameplay example.


December 15, 2018 - No Comments!

Empathy in Human-AI Hybrid Interaction Habitats

This basic sense-react system was designed for the purpose of polyvalent explorations of the togetherness of human bodies and technology, specifically, through exploring the links between empathy, AI technology, socialisation, and aesthetics. The sense-react system engenders human bottom-up (affective, visceral) and top-down (cognitive) empathic responses within a hybrid habitat consisting of a human participant and a simulated AI. A temperature sensor embedded in a counter-relief human palm engraved on the surface of a flat ceramic support reads the temperature of a human partner’s palm when the palm is fitted into the counter-relief, and conveys the reading via an Arduino board, and using Arduino and Processing software, to a computer screen simulating an AI partner. The simulated AI partner displays the read temperature within a message designed to trigger a mild egoistic, defensive response to a perceived threat to the human participant’s self-integrity: ‘We are one body now. Our body’s temperature is [read temperature].’

The prototype has a twofold purpose: (1) to illustrate, as creative work, the challenges of research on empathy in human-AI technology interaction; and (2) to define a set-up for experimental neuroaesthetics research on empathy in human-AI technology interaction. As one of the most powerful triggers of autonomic response, the haptic coupling instigates the automatic bottom-up affective empathy response by mobilising the affective dimension of the sense of touch. The message instigates the top-down cognitive empathic response. Further elaboration of a background image representing visually an AI partner and the modality of conveying the message are as many opportunities to control the modulation of the empathic response in terms of its strength and other desired experimental controls. The opportunity for displaying a personal message can also be used to control the empathic response.