It is possible to get stuck in a black-out that you can’t get out of if you need to repair a power generator and you don’t have enough money to buy the materials to do so.

During a black-out you can still buy, sell, upgrade, add Energy Savers, construct, and demolish.

The big new feature is power management! If your neighborhood uses more energy than your power generators provide, you go into a black-out.If you have to restart a level for any reason, or you go back to play it again through the planner, the arrangement of lots may be somewhat different, but the key factors will be the same.You can replay any previous level at any time by using the planner.After you have completed Challenge Campaign, you will unlock Expert Campaign (10 levels).After you have completed Main Campaign, you will unlock Challenge Campaign (10 levels).If you have played previous Construct-a-Lot games, you can skip Tutorial Campaign if you like. At the beginning, you can choose from Tutorial Campaign (3 levels) or Main Campaign (45 levels).This guide is divided into two sections: General Tips and the Full Walkthrough.On each level, you can work at a leisurely pace to get a Normal score, or beat the clock for Super Speedy Efficiency.There are many different possible strategies for achieving these Goals: using resources like a Workshop to generate cheaper, faster workers a Tech Center to supercharge your power generators or a Garden Center to let you landscape the homes you construct and maintain public parks at lower cost.For each level, you are given several real estate-related Goals, like constructing a certain type of house, or raising a specific amount in rent.Build-a-Lot 4: Power Source is the 4th title in the popular Resource Management game series from HipSoft.Any unauthorized use, including re-publication in whole or in part, without permission, is strictly prohibited.

This walkthrough was created by Robin, and is protected under US Copyright laws.

Remember to visit the Big Fish Games Forums if you find you need more help. Use the walkthrough menu below to quickly jump to whatever stage of the game you need help with. We hope you find this information useful as you play your way through the game. This document contains a complete Build-a-Lot 4: Power Source game walkthrough featuring annotated screenshots from actual gameplay! Whether you use this document as a reference when things get difficult or as a road map to get you from beginning to end, we’re pretty sure you’ll find what you’re looking for here. Build solar towers and wind farms to make Build-a-lot green! Help friendly towns grow and glow by generating clean energy. Welcome to the Build-a-Lot 4: Power Source Walkthrough

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