Hacker News Reader

I know this is unlikely to help you make a decision, but: you're right, on both counts. Personally I find Into the Breach to be more "game-like" (whereas OM and other Zachtronics titles feel like work, to me), but I think it comes down to personal preference.

That's a good broad description of both.

I loved their previous game TRS-100, but Opus Magnum didn't really do it for me for whatever reason. I'm completely hooked on Into the Breach.

Nitpick: Zachtronic's previous game was Shenzhen IO http://www.zachtronics.com/shenzhen-io/, and is definitely worth checking out if you liked TIS-100.

I've played both and loved both!