There have been games that showed hints of stuff you could get to, but I think BOTW was the first major open world game that actually universally followed that rule and didn’t have invisible walls all over the place.
Like Skyrim there was a lot you could “climb” by abusing the mechanics and spamming jumps until you got lucky, and everything existed in that sense. But it was glitches, not part of the mechanics. BOTW having points of interest almost entirely discovered visually was unique.
There have been games that showed hints of stuff you could get to, but I think BOTW was the first major open world game that actually universally followed that rule and didn’t have invisible walls all over the place.
Like Skyrim there was a lot you could “climb” by abusing the mechanics and spamming jumps until you got lucky, and everything existed in that sense. But it was glitches, not part of the mechanics. BOTW having points of interest almost entirely discovered visually was unique.