Video game strategy reference books live or die by one test: does the guide match the game you're playing right now? If you're shopping for one, you're probably weighing a pristine copy against a game-specific walkthrough, or a higher price against a more used but targeted guide. Here, two Prima publications sit on opposite sides of that decision. The SimCity: Prima Official Game Guide is a sealed, Brand New trade paperback with 320 pages, priced at USD 10.95. The Granstream Saga: Prima's Official Strategy Guide is a Very Good condition walkthrough for fans of that RPG, priced at USD 15.00. A $4.05 gap separates them, but the real difference is scope: one covers the logistics of city-building, the other maps out a story-driven adventure.
If your gaming time is spent building a city, the SimCity guide is the obvious pick: it's the lower-priced option and will still look sharp on a shelf. If you're playing Granstream Saga, the extra money for the walkthrough is worth it because this is the only guide here for that specific game. Neither guide will help you with the other title, so let your game library make the call.
| Guide | Condition | Format | Price |
|---|---|---|---|
| SimCity: Prima Official Game Guide | Brand New (sealed) | Trade Paperback, 320 pages | USD 10.95 |
| The Granstream Saga: Prima's Official Strategy Guide | Very Good | Other | USD 15.00 |
Where each guide wins:
SimCity guide: It wins on being a clean, complete package: the guide is ready to open and includes illustrations plus an ISBN, giving you a reference you can trust without second-guessing the condition. That makes it a solid recommendation for buyers who want a guide they can keep for years.
Granstream guide: It wins on being the only guide here that targets a single, specific RPG. If you need step-by-step help for The Granstream Saga, this walkthrough delivers it in one place, and it fills that game-specific role better than a general reference would.
SimCity: Prima Official Game Guide

Inside this 2003 guide, Prima Games Staff and David Knight walk you through the mechanics of SimCity with illustrations and a full ISBN for reference. If city-building is your game, this is the guide that matches your library. The book is aimed squarely at the SimCity game, which means the advice is targeted to that experience. The flip side: it's built only for SimCity, so it won't cover Granstream Saga or any other title, and its large-format design is not a pocket reference. It is what it is: a game-specific book for players who want to understand SimCity deeply.
The Granstream Saga: Prima's Official Strategy Guide

If The Granstream Saga is the game you're playing, this Prima walkthrough is the companion to grab. It was created specifically for that RPG and includes detailed tips, tricks, and strategies to guide you through the story and reveal its secrets. The content is exactly what you need if you're stuck on a particular challenge, and it keeps all that guidance in a single book. The downside: its value depends entirely on your interest in The Granstream Saga; if you're not playing it, the guide has no purpose. For a player who owns the game and wants to see everything it offers, this is the reference that gets you there.
Final decision: If your next session is about zoning and traffic, pick the SimCity guide. If you're trying to finish The Granstream Saga, pick that walkthrough. For players who own both games, start with the SimCity guide and add the Granstream walkthrough when you're ready to dive into that adventure. Either way, let the game on your screen-not the cover art-decide which one belongs on your shelf.