Note 4 - Game Development Assets - Development Costs (Details) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Opening total software development costs	$ 6,039,095	$ 5,149,769	$ 5,768,476	$ 4,935,274
Software development (Note 4)	265,445	196,816	536,064	411,311
Closing total Software development costs	$ 6,304,540	$ 5,346,585	$ 6,304,540	$ 5,346,585

Research and development expense during the period related to the costs of developing and achieving technological feasibility of a computer software product to be sold, leased, or otherwise marketed.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration