Andreas Harrysson also played at the WDF Europe Cup for the first time, reaching the semi-finals of the 2016 edition, losing out to Wales player Jim Williams.

Harrysson added a third consecutive Swedish title in 2019, joining the likes of Stefan Lord and Magnus Caris in winning it three times.

At the 2020 BDO World Darts Championship, televised live on Eurosport, Harrysson won his preliminary round game 3–2 in sets against the 2019 World Masters champion John O'Shea before losing out to number one seed Wesley Harms in the first round 3–2 in sets.

In December Harrysson hit a nine-dart finish in a deciding leg in a 4–3 win against Andreas Toft-Jørgensen in the Modus Super Series.

[5] Harrysson made his third appearance on the European Tour at the 2024 Belgian Darts Open.

In March, in Group A Session 1 of Week 5 of Modus Super Series 7, Harryson posted a 117.88 in a 4–0 whitewash of Michael Burgoine.

Also in September Andreas Harrysson picked up three gold medals with team Sweden at the WDF Europe Cup.