War
21 May 2021
Vidin
Secured by Bulgaria
20 May 2021
Ruse
Secured by South Africa
19 May 2021
Vidin
Secured by Bulgaria
17 May 2021
Ruse
Conquered by South Africa
16 May 2021
Burgas
Conquered by South Africa
15 May 2021
Ruse
Conquered by South Africa
14 May 2021
Vidin
Conquered by South Africa