| ID | Name | Banner | Release date | End date |
|---|---|---|---|---|
| 7 | Valentine's Day 2020 | 
|
13 February | 5 March |
| 11 | St. Patrick's Day 2020 | 
|
13 March | 2 April |
| 15 | Easter 2020 | 
|
9 April | 1 May |
| 17 | 10th Anniversary | 
|
1 May | 15 May |
| 4 | Hugging 2020 | 
|
29 May | 25 June |
| 20 | Fishing 2020 | 
|
9 July | 27 August |
| 22 | Back to School 2020 | 
|
10 September | 15 October |
| 23 | Halloween 2020 | 
|
22 October | 3 December |
| 52 | Christmas 2020 | 
|
17 December | 28 January 2021 |
Other
Double cheese and XP March 2020
(14 Mar – 2 Apr)
(14 Mar – 2 Apr)
Fairytale vs Monsters 2020
(8 Oct - 22 Oct)
(8 Oct - 22 Oct)
Time Travel 2020
(19 Nov - 22 Dec)
(19 Nov - 22 Dec)
Flame vs Frost 2020
(3 Dec - 17 Dec)
(3 Dec - 17 Dec)
Winter Games 2020
(17 Dec - 28 Jan 2021)
(17 Dec - 28 Jan 2021)