Holiday-themed mobile bingo game: requirements, documentation and design

Snowglow Bingo is a holiday-themed mobile bingo game with difficulty levels, hints, and a rich Christmas setting.

Product name and branding changed to protect client confidentiality. Our role: discovery, requirements, documentation and design. We did not build it.

Screens designed: 17
Platform: iOS and Android
Market: Content needed: country or region
Difficulty levels: 4

Overview

Snowglow Bingo brings a classic game into a warm Christmas world. Players start a round, pick a difficulty, and use hints when they get stuck.

The game also covers the practical screens every launch needs: location permission, a map view, FAQs, privacy policy, and terms.

What made it complex

Four difficulty levels and a hint system
A holiday theme carried through every screen
Practical launch screens: location permission, map, FAQs, privacy policy and terms

Key decisions we made

Two or three decisions and whyFor example, a rule you simplified, a feature you cut from version one, or a trade-off the client accepted.

What the product does

Every feature below was specified in the requirements and shown in the designs.

Bingo rounds. Classic bingo cards in a holiday setting.
Difficulty levels. Easy, normal, medium, and hard.
Hints. A hint system to help players progress.
Rarity. Collectible rarity tiers.
Sound controls. Quick sound on and off.
Location permission. A clear, friendly location request flow.
Map view. A location map inside the game.
FAQs and policies. FAQs, privacy policy, and terms of service.

How we worked

Discovery sessions, then business, functional and technical requirements and a data model, then design and handover. Every screen traces back to a documented requirement.

The same process, as a service

What the client received

Plain names first; the short labels are what developers call each document.

BRD

Business Requirements Document

Business goals, users, scope, and success measures.

FSD

Functional Specification Document

Every feature, flow, business rule, and screen behavior.

TRD

Technical Requirements Document

Architecture, integrations, security, and performance requirements.

ERD

Entity Relationship Diagram

The data model behind the product and how its records connect.

Design

UX and UI design

17 screens, ready for development handover.

Pitch deck, if deliveredAdd as a deliverable where you prepared one for this client.

A look inside the product

4 of the 17 screens we designed. Scroll or swipe to see more.

Outcome

What happened nextOne true sentence, for example: the client selected a development partner, raised investment, or started the build. Remove this block if it cannot be shared.

17Screens designed

4Difficulty levels

Content needed: a real quote from this client, two or three sentences, in their own words

Content needed: role, company type and country (name optional)

Have a product like this in mind?

We start with discovery: requirements, documentation and design that any development team can quote and build from.

Book an intro call

Free and without obligation. Content needed: call length

Before the callWe read what you sent, so the call starts with your problem.
On the callWe ask questions, listen, and explain how we would approach it.
After the callIf we are a fit, a written proposal with a fixed scope follows. If not, we say so.