
Fighting The Mother Plant Vaccinate, then recruit to assemble your group of Sims to fight the Mother Plant in StrangerVille's Secret Lab They'll tell you this world's problems are not their own. If the Sim's from out of town you'll need to take them to StrangerVille and get them to at least 30% friendship before you can ask them to fight Mother. If a Sim is a local, it is much easier to get them to join. They need to be vaccinated to be able to go. Find a Sim, vaccinate them, then get them to join you. Now you need 3 vaccinated friends who you will also recruit to fight mother. The game gives you options to set the Strangeness however you like, even with the story completed. While you can choose to leave the world this way and vaccinate Sims you like, you should probably move on. Once you've tested the 3 vaccines, you should get a notification that it now works and you are able to produce a true cure to the StrangerVille 'virus'. Use the actual, working vaccines on the friends you'd like to bring along to fight the Mother Plant. When you have tested it on 3 Sims, you should finally have enough data. The Vaccine probably won't work at first, but you can learn a bit from it. Head out to town and look for Sims who are obviously infected and under the Mother's influence. Make a total of 3 and you can begin testing them. We can now make Test Vaccines at the Chemical Analyzer in the Secret Lab's Basement. This is ultimately saving time vs making multiple trips, but you do it however you feel comfortable. You'll want full energy to give you enough time to make 3 Test Vaccines. Take your 15 Spores and 3 Bizarre Fruit to the Chemical Analyzer in the Secret Lab and pick up some others after your scanner recharges. Vaccines are required in order to fight the Mother Plant You'll need to find 3 plants for this step, as they only yield 1 fruit. This will cause the plant to bloom and yield a Bizarre Fruit each time. When you walk up to one and click it, you get the Nurture option if it's ready. You will also need 3 of the Bizarre Fruit for now, which come from the odd plants all over town. StrangerVille is in a bad state with many plants all over, so getting Bizarre Fruit you need for the Mother Plant Battle will not be very hard. You'll finish the story if you can stop the infection. After the first round of 15, work on getting the second component (the fruit) while the battery on the Infection Scanner recharges.

You should already be good at this if you read Part 3, but I'll repeat it for people who did it out in the world - scan for Spore Clusters in the Secret Lab, it's highly effective and you'll get 5 each time.


Each, and we'll need at least 6 or 7 of them. In order to make a vaccine we can test, we are going to need 5 Spore Clusters and 1 Bizarre Fruit.
