If your query refers to the "long piece" of content added by the expansion, Iceborne is a massive addition that nearly doubles the size of the base game.
It takes approximately 38 hours to beat just the main objectives.
The most common "long" issues associated with the release involve the game's startup and loading stability: mh-world-iceborne-paradox
Users frequently report extremely long loading screens that can take 5–10 minutes or even appear to be stuck indefinitely.
The expansion adds 28 new monsters and two major new locales, effectively mirroring the amount of content found in the original base game. If your query refers to the "long piece"
For gameplay guides and deep dives into Iceborne's complex endgame content, check out these specialized videos:
The loading process can get stuck at various percentages (start, middle, or end) with the loading animation itself often freezing. The expansion adds 28 new monsters and two
For those aiming to see all content and obtain 100% completion, the playtime extends to roughly 365 hours .