DeNA’s tactic mobile RPG “Othellonia” (逆転オセロニア) announces two collaboration events with TV anime “Cells at Work!” and “Detective Conan” for March and April respectively. The game is currently celebrating its 5th anniversary with a bunch of celebration campaigns.
▍“Cells at Work!” Collaboration
It is the first time for “Othellonia” to collaborate with “Cells at Work!” and the event will be held between 5th and 19th March. The collaboration characters and details will be announced later.
▍“Detective Conan” Collaboration
The 2nd collaboration with “Detective Conan” will be held in April. The collaboration characters and details will be announced later.
▍“5th Anniversary Campaign
The “5th Anniversary Great Thanksgiving Gacha” will be available until 28th February. In this gacha, you can draw a gacha of your selected character type by using “Dream Fragment”. Also, from this gacha, one unacquired super rare S + character will appear with maximum level and after evolution.
From 6th ~ 11th February , the “5th Anniversary Great Thanks Lottery” is being held. If you log in during the lottery period, you will have the chances to win luxury prizes such as “2021 1st SEASON Super Piece Set” and “5,000 Star Fragments”. In addition, players who do not win the lottery will receive 5 “Star Fragments” as a participation prize.
A login bonus campaign which gives away 50 Star Fragments for 11 times gacha will be held until 28th February.