//PORTAL_&_COWORKRESUMECONTACT2026.06.02
NARRATIVE DESIGN/PRODUCT/CREATIVE TECHNOLOGIST

DEL
ROSARIO

Hi! I'm Del Rosario, a Product Designer and Creative Technologist specializing in Agentic Design and Narrative Thinking. You're viewing the flat portfolio — take off the glasses anytime to explore in 3D.

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PROJECTS

FIG. 01 — PRODUCT SHOTGlyssn
PP-01·CAMERA · SOUND · iOSLIVE

GLYSSN

Camera-as-instrument iOS app, in active build.

PLATFORMiOS
STATUSTESTFLIGHT · ACTIVE BUILD
ROLECREATOR AND PRODUCT
iOSCAMERASYNESTHESIAWEB AUDIO
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FIG. 02 — PRODUCT SHOTDaily Toss Up
CS-06·GAME DESIGN · RETENTIONSHIPPED

DAILY TOSS UP

Feature design for a daily puzzle mode and streak-based retention system embedded inside Wheel of Fortune, Volley Games' voice-interactive CTV experience. The Daily Toss Up gives players a reason to come back every day — without a single push notification.

ROLEPRODUCT DESIGN
YEAR2024
SCOPECTV + MOBILE
FOCUSRETENTION · SYSTEM
GAME DESIGNRETENTION SYSTEMSVOICE UISTREAK MECHANICS
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GAME &
NARRATIVE
○ □ △ ✕ ◇ ⊕
Gloria 2087
GN-01 · INTERACTIVE FICTION
GLORIA 2087

Terrence Oduya is the last human in a Plenty Corp snack factory — until a vending machine named Gloria sends a repair ticket from a floor that has been dark since 2081. A cyber-noir Twine narrative about loneliness, portals, and being seen.

TWINECHARACTER BIBLEGLORIA 2087
GN-02 · INDIE STUDIO · GAME IN DEVELOPMENT
STUDIO NO TAHITI

An indie game studio. Our first game is in the works — currently untitled.

INDIEIN DEVELOPMENTUNTITLED
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CASE STUDIES

DSCVR: Designing Habit Formation on a Web3 Social Platform
CS-04 · WEB3 · ENGAGEMENT
DSCVR

Senior Product Design — Engagement, Retention & Habit Formation for a decentralized social platform, centering on streak systems that reward consistency and reduce participation anxiety.

PRODUCT DESIGNWEB3ENGAGEMENT
2024READ CASE →
CoComelon: Sing & Play with JJ
CS-05 · KIDS · VOICE UI
COCOMELON

UX & Narrative Design (Contract) — helped lead end-to-end design for CoComelon's first voice-interactive game suite (Connected TV + Mobile).

UX DESIGNGAME DESIGNVOICE UI
2024READ CASE →
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WRITING

→ FROM ZARAH'S COMPUTER · SCREENPLAYS & CLOSE READINGS

01BREAKERSRalph Cook walks into Mary's Billiards, Chicago 1992 — a pool-hall scene about debt, charm, and the coffee George Chapel brings to the curb.INT. MARY'S BILLIARDS, CHICAGO IL, 1992 — MORNING RALPH COOK (45) breaks open the pool hall doors. Morning light floods in, silhouetting his rail-thin frame.SCREENPLAY · EXCERPT→02ANALYSIS: IF I HAD LEGS I'D KICK YOUA scene-by-scene breakdown of Linda, Child, and the black hole — how Harry Nilsson's "Think About Your Troubles" becomes the film's audible thesis.Linda is not the protagonist of this story. She is its most powerful obstruction, a woman at war with her own portrait, unable to see herself whole.CLOSE READING · ANALYSIS→
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RESUME

14 YEARS
OF STORIES

Product design and creative technology across TV, R&D, tools, socials, and games.

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CONTACT

→ OPEN FOR CONSULTING · REMOTE WORLDWIDE

EMAIL ZARAH →