The following “evil” study tests were created by Robin Ruegg. They are great as study tools, or even if you just need to brush up your knowledge.

2018 – 2022 Level 4/5
2018 – 2022 Level 7/8
2018 – 2022 Level 9
2018 – 2022 Level 10 Version 1
2018 – 2022 Level 10 Version 2
2018 – 2022 Level 10 Version 3