Unable to answer "How does this road cross the barrier here?" for osm.org/node/2990645351 via StreetComplete 51.1:

No barriers in sight

Unable to answer "What’s the name of this place?" for osm.org/way/244355495 via StreetComplete 51.1:

Just unbuilt land

Unable to answer "Which direction leads upwards for these steps?" for osm.org/way/125140449 via StreetComplete 51.1:

No steps, dirt footway

Unable to answer "Is this still here?" for osm.org/node/8468045028 via StreetComplete 51.1:

Robidog moved to the other side of the stream

Unable to answer "Do these steps have a handrail?" for osm.org/way/439147261 via StreetComplete 51.1:

Not steps, footpath

Playground dismantled since 2015. To confirm whether it's permanent or just for renovation.

Paths need some refining, extending and connecting to the other existing paths in the forest.

Will survey more during the following weeks.

Looks like a memorial plaque but More data could help. There's "1942" and a heraldic eagle carved on it, and a fairly recent small cantonal flag beside.