[fenomas]

I believe the rule you're talking about only applies to literal in-game transactions - i.e. the binary you put on steam cannot itself implement a non-steam wallet. But there's no business rule against selling in-game content elsewhere, like apple is doing.

[charcircuit]

I claimed Steam was similar. I did not claim that they share all of the same policies.

[fenomas]

TFA is about Apple's policy on purchases that happen outside the app. It used to ban even linking to them; now it allows that but it wants a cut. Steam doesn't do anything similar - it has no rules about purchases outside the app.

[smoldesu]

Steam is not comparable because it is not a first-party platform.