StrategyDe-Extinction: JurassicRating: 4.8/5 Stars (3 reviews) + Add to your gamesCheats & TipsReviewsGame GuideAnswersAdd MeRedeem Codes When can I join an alliance?De-Extinction: Jurassic > AnswersQuestion Posted by Guest on Mar 20th 2024When can I join an alliance?  Can you help? Add your answer Get updates I also have this question Need more help? Ask a QuestionSearch for more answers for De-Extinction: Jurassic or ask your own here. Add your answer Answer this question: Add your answer for this question