** * ****. SPOILERS AHEAD ** * ** * *
O livro explica isso muito claramente - o "jogo" no título, ao se referir a muitas coisas, refere-se principalmente ao fato de que Ender - enquanto lutava em batalhas reais - achava que ele estava apenas lutando em um jogo de simulador.
Ele só foi informado de que ele destruiu os Formics assim que ele ganhou a última batalha.
Graff e Mazer explicam para ele mais adiante no livro:
"Of course we tricked you into it. That's the whole point," said Graff. "It had to be a trick or you couldn't have done it. It's the bind we were in. We had to have a commander with so much empathy that he would think like the buggers, understand them and anticipate them. So much compassion that he could win the love of his underlings and work with them like a perfect machine, as perfect as the buggers. But somebody with that much compassion could never be the killer we needed. Could never go into battle willing to win at all costs. If you knew, you couldn't do it. If you were the kind of person who would do it even if you knew, you could never have understood the buggers well enough."
Até onde "o propósito dele era destruir os Formics? O que ele pensava que faria" - de acordo com o livro, isso também está errado. Ender disse explicitamente a Graph, depois de descobrir a verdade:**"And it had to be a child, Ender," said Mazer. "You were faster than me. Better than me. I was too old and cautious. Any decent person who knows what warfare is can never go into battle with a whole heart. But you didn't know. We made sure you didn't know. You were reckless and brilliant and young. It's what you were born for."
** Ender grabbed Mazer's uniform and hung onto it, pulling him down so they were face to face. "I didn't want to kill them all. I didn't want to kill anybody! I'm not a killer! You didn't want me, you bastards, you wanted Peter, but you made me do it, you tricked me into it!" He was crying. He was out of control.