Game operating cost (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2021

Dec. 31, 2020

Game operating cost

Summary of game operating cost

	Six months ended June 30,		Three months ended June 30,
	2021	2020	2021	2020
Technical support services	(2,548)	(6,847)	(855)	(3,413)
Employee benefits expenses	(5,611)	(404)	(3,367)	(199)
	(8,159)	(7,251)	(4,222)	(3,612)

	2020	2019
Technical support services	(15,373)	(14,169)
Employee benefits expenses	(1,029)	(648)
	(16,402)	(14,817)