Finish could have been better (in spite of the sizeable time gain there compared to the 5:51). The bulk of the timesave came from new strategies in the first split (a faster route inspired by Joka, and an extra zip in the swamp). Definitely still improvable, I bled little bits of time almost everywhere; but happy to at least get this after a cursed session.

Played in DOSBox 0.74, Tandy emulation, 228448 cycles (not at all sure that this is an improvement over 226712).
Stream VOD: https://www.twitch.tv/videos/1915953634