Doris Studio · Creative Director at SentryX
We design and build 3D websites, website redesigns, brand & e-commerce sites, browser games and learning worlds, from the first idea to launch and growth. Based in Ho Chi Minh City, working with clients in the US and worldwide.
More trial sign-ups, a brand that feels like a place, a lesson that plays like a game: we take what you need and write it, line by line, in modern web code we can stand behind.
The code compiles into two free concepts built from your own logo, photos and words: a clean modern site and an interactive 3D world. You click through both before you decide anything.
Design, 3D, code and content, shipped in weekly iterations: brand sites, e-commerce, booking and enrollment, games and learning worlds. Fast on phones, readable by Google.
A 3D learning world for PreK–Grade 6
With SentryX’s growth operators running SEO, ads, social and email, the new site starts bringing people in.
Playwatch Academy✦Kingdomland Kids✦HappyTown✦Doris Academy✦DorisEdu Kids✦Dorélle Paris✦Doris Éclat✦DORISÉ✦Doris Coffee✦Idem✦Ashen Legends✦Ăn Gì? Sài Gòn✦
Tool Mart✦Tejas Tonic✦Playwatch Academy✦Kingdomland Kids✦HappyTown✦Doris Academy✦DorisEdu Kids✦Dorélle Paris✦Doris Éclat✦DORISÉ✦Doris Coffee✦Idem✦Ashen Legends✦Ăn Gì? Sài Gòn✦Tool Mart✦Tejas Tonic✦Every project here is live or in public preview. Open them on your phone: most run real-time 3D in the browser, with nothing to download.
A 3D learning world for PreK–Grade 6
Playwatch Academy is a 3D learning world built for Playwatch in the US. Gabby, the guide, flies kids to Reading Island, Math Mountain, the Science Lab and the Coding Rocket, and every lesson follows the same rhythm: Watch · Read · Play · Do · Quiz.
Vietnam’s full grade 1–12 curriculum in one bilingual 3D world
Doris Academy puts Vietnam’s full national curriculum (GDPT 2018) for grades 1–12 into one bilingual 3D world, with key points, worked examples and scored practice for every lesson. It installs like an app and keeps working offline.
A free 3D farm-and-town life game in the browser
HappyTown is a free 3D farm-and-town life game that runs right in the browser. Players farm, craft, trade at the village market, fish, race karts and play a board game built on Vietnamese landmarks. Developed and published by SentryX.
A 3D website for a Christian streaming app for kids 3–10
A 3D website for Kingdomland Kids, a Christian streaming app for kids aged 3 to 10. Families land on a floating hex-island world, meet the cast on a 3D turntable and browse shows in video carousels. It is in production on kingdomlandkids.com.
A luxury handbag brand told as a five-chapter 3D story
Dorélle Paris tells a luxury handbag brand as a five-chapter 3D story around one icon, the Rose Chaîne: the leather up close, a scroll-driven carousel of eight shades, the atelier’s five stations, a city lookbook and a reservable AW26 collection.
Haute joaillerie online, with an Atelier 3D
Doris Éclat brings haute joaillerie online: rings in 18k gold and platinum, a cinematic hero, a filterable ring edit and an “Atelier 3D” where clients turn each ring in their hand and design their own, then book a private viewing.
A dark-fantasy 3D action game in the browser
Ashen Legends (Huyền Thoại Tro Tàn) is a dark-fantasy 3D action game that runs in the browser: arena matches plus a story mode, a full flow from loading screen to login, home and match, and a roster of champions with their own skills. All art is original.
AI food discovery for Ho Chi Minh City
“Don’t know what to eat? Let AI find it.” Ăn Gì? Sài Gòn is a food-discovery app for Ho Chi Minh City. It isn’t a directory or a delivery clone: you start from a craving, a mood or a district on a 3D city map, and the app picks somewhere real for you.
Plus concept redesigns for Merchworks · Sapmok.
DorisEdu Kids is a bilingual learning universe for kids aged 2 to 10: Vietnamese kids learn English and kids abroad learn Vietnamese, through videos, stories, games and voiced lessons. Ad-free and parent-approved.
DORISÉ is a luxury patisserie brand: French pastries, birthday cakes and handmade gift boxes. The site opens on a cinematic hero with floating product cards and lets customers filter the menu, order a custom cake within 48 hours and get same-day city delivery.
Doris Coffee House is a specialty coffee house in Saigon. Its site is dark, editorial and immersive: floating 3D coffee beans, a draggable bean collection, a flip-through menu, weekly roasts, gifts and table booking.
Idem is a Figma plugin that turns a finished promo frame into a Mailchimp or Klaviyo email draft. Its marketing site shows the product working: a scroll-to-slice live demo, a section on what it refuses to do, one-job-one-price pricing and a plain-spoken FAQ.
DORIS NOIR is our own apparel label. We created the brand identity, art-directed the campaign and built a dark editorial website for Collection I, crafted in Vietnam.
Coinaverse teaches money skills to kids aged 7 to 14. It has a cinematic 3D landing page, a 2D learning app and a walkable 3D space city with portals to seven money worlds: saving, budgeting, investing, business, blockchain, debt and credit.
Happy English is a bilingual Vietnamese–English learning world set in the HappyTown universe. Learners tap any 3D object to hear its name, then practise listening, speaking, reading and writing through short, game-like lessons.
Happy Duo is a two-player co-op 3D adventure in the HappyTown universe: 13 story chapters that two friends play together in the browser, with nothing to download.
Cozy farm and street-vendor life, co-op adventures, dark-fantasy action and learn-through-play worlds: 10 games you can play right now in your browser, with nothing to download.
Step-inside 3D worlds or clean, fast 2D sites. Most clients see both as a free concept before choosing.
Creative direction, 3D, web and product in one studio. With SentryX’s operators behind us, the marketing and growth side is covered too.
Interactive 3D heroes, scroll stories and walkable worlds, built fast and mobile-friendly.
Two free concepts first, then fixed-price packages with care plans. A 50% deposit, the rest at launch.
For dance, martial arts, gymnastics, swim and music schools: schedules, trial sign-ups and local SEO.
Curriculum-aligned learning worlds and 3D browser games, with nothing to download.
Cinematic brand sites with 3D product stories, menus, reservations and booking.
With SentryX’s growth operators: SEO, Google & Meta ads, social content and email, done for you month to month.
A short call about your audience, your goals and what success looks like.
Two real directions, a modern 2D site and an immersive 3D world, before you commit.
Design, 3D, code and content, shipped in weekly iterations you can click through.
Hosting, analytics and marketing, so the new site actually brings people in.
Send us your website. You’ll get two free concepts built from your own logo, images and copy: a clean modern redesign and an interactive 3D world your visitors can fly through. Love one? We build it. If not, no hard feelings.
Part of SentryX
SentryX is an integrated growth team embedded inside growing companies ($1M–$20M): Growth, Product, Finance and System operators across the US, Vietnam and the Philippines. Doris leads creative: brand, content, campaigns and the 3D products we ship.
Tool MartTejas TonicIntac Advisory“The SentryX team is what sets us apart. The team brings together diverse backgrounds and ideas, leading to more creative solutions.”— Tejas Tonic
Creative Director
Doris is a multi-disciplinary creative based in Ho Chi Minh City and the Creative Director at SentryX. She shapes brand, content and campaigns that move the needle for clients, and builds products of her own: HappyTown, Doris Academy, DorisEdu Kids, Happy English, Happy Duo, Coinaverse, Ashen Legends and Ăn Gì? Sài Gòn, plus the 3D worlds behind Playwatch Academy and Kingdomland Kids.
Her favourite projects sit where play meets purpose: games that teach, websites that feel like places, and characters people actually want to spend time with.
Straight answers about cost, timing, 3D and SEO. Anything else, just email us.
Modern website redesigns are fixed-price packages: Essential $500, Growth $800 and Complete $1,200, each with an optional monthly care plan. 3D websites, games and learning products are quoted after a short call.
Yes. Send us your current website and in about a week you get two free concepts built from your own logo, photos and copy: a modern 2D redesign and an interactive 3D world.
No. All of your text stays in real HTML that search engines read. The 3D loads after the content, adapts to slower phones and falls back to a clean version when needed.
Yes. We’re based in Ho Chi Minh City and work with clients in the US and worldwide, in English, mostly async with short calls when needed.
A 50% deposit to start and the balance at launch, paid securely through Stripe.
Care plans cover hosting, SSL, backups, security updates and monthly content changes. For growth, SentryX’s operators run SEO, ads, social and email.
Have a brand, a school, a learning product or a website that deserves to feel special? Tell us what you’re building. We usually reply within a day and are happy to send a free concept first.
Vỉa Hè Sài GònSaigon street-vendor sim
HappyTownCozy farm & town life
KingdomfallThird-person action RPG