An excellent professional FRT (Figure Reasoning Test) and a high quality culture fair intelligence test (nonverbal intelligence test, foreigners and kids). This is the closest you can get to the Mensa official testing system as an exam, but directly from you home. Every test run gives different questions and puzzles, plus checks if you are trying to check only random answers (brute force and 51% check). Cheating is not easily achieved and the results also explain the even bigger importance of EQ (Emotional Intelligence and Creativity). I highly recommend the paid culture fair intelligence IQ test and the "Big Five" personality EQ test. Great website and testing experience.
