Diablo 1 and 2 are good wholesome Pro-Christian fun, and theyre such simple RPGs im sure a retard could figure it out. might spook him though, not sure.
I am genuinely sorry for your brother anon, no one deserves such afflictions, I wish both of you best of luck
The lame can ride a horse, the handless drive cattle,
the deaf one can fight and prevail if he is strong,
'tis happier for the blind than for him on the bale-fire,
'tis better crippled than to be dead.