Heli Koskinen

Heli Koskinen has written at least 2 books. Their most popular book is Zeta: Uskallatko pelata? with 2 saves with an average rating of 4⭐.

Details	Rating	Readers Count	Controls
Zeta: Uskallatko pelata? Heli Koskinen	4	2 reads
Zeta: Paras peli voittakoon! Heli Koskinen	3.5	1 read

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