 
 <prompt> GameSpy no talk about which company? Given the previous question, write a context wey contain the answer. E fit be 1 - 20 sentences. Context: <response>: Nintendo no dey as restrictive as Sega, wey no gree make third-party publishers publish games until Mediagenic for late summer 1988. Nintendo intention, however, na to reserve big part of NES game money for themselves. Nintendo dey require say dem go be the only manufacturer of all cartridges, and say the publisher gats pay in full before dem go produce the cartridges for the game. Cartridges no fit be returned to Nintendo, so publishers dey carry all the risk. As e be so, some publishers lose more money sake of distress sales of remaining inventory for the end of the NES era pass wetin dem ever make for profit from sales of the games. Because Nintendo dey control the production of all cartridges, dem fit enforce strict rules on top their third-party developers, wey gats sign contract by Nintendo wey go make dem develop exclusively for the system, order at least 10,000 cartridges, and only make five games per year. A 1988 shortage of DRAM and ROM chips also reportedly cause Nintendo to only gree permit 25% of publishers' requests for cartridges. This one na average figure, with some publishers wey receive higher amounts and others wey almost no get. GameSpy talk say Nintendo's "iron-clad terms" make the company many enemies during the 1980s. Some developers try to bypass the five game limit by creating additional company brands like Konami's Ultra Games label; others try bypass the 10NES chip. 