I made the move from Spain myself, to Cyprus. I sold my apartment in Spain and emptied my Spanish bank accounts. Cyprus has a DTA with Spain, and as you're dealing with software/games, you can open an IP Box in Cyprus to pay effectively 2.5% tax (soon will increase to 3%). Lot's of Spaniards in Larnaca.
Hey, thanks for the info. They've been telling me in the forum quite a lot about Cyprus. Did you get help from anyone or just moved there and hire accountants on site?