Project P.I.T.T. has evidence for an earlier END? point and a later END! or secret-route result, and they should not be described as one identical ending. The accepted secret-route footage connects the later result to upper-area exploration, the 200 kg chain, hidden areas, and surveillance-related actions. The complete trigger list for the ordinary main ending is less thoroughly supported and remains 待确认.
Understand the two documented milestones
The third-party guide distinguishes END? from a later END!, while speedrun material separately recognizes a main-ending category. This supports the existence of more than one meaningful completion point, but it does not provide an official naming policy for every build. When documenting your result, record the exact on-screen text and whether hidden-route steps were completed instead of relying only on a video title.
What the secret route clearly requires
Two independent playthroughs show the hidden route using the upper-area progression connected to the 200 kg platform. They also document hidden exploration, keypad or surveillance-related work, and a distinct secret-ending result. Use the fuses, 200 kg, and secrets pages in sequence, because each answers one verified link in the chain without pretending the entire route is officially published.
What remains unclear about the normal route
The accepted videos focus heavily on the secret result and do not provide equally strong coverage of every ordinary-ending trigger. A guide source offers a broader achievement and ending outline, but the official store page only describes environmental storytelling and does not define the endings. For that reason, any exact normal-ending checklist beyond the visible current-build objectives must be marked 待确认.
Prepare before committing to an ending
Finish any factory experiments or secret searches you care about before deliberately completing an ending route. The accepted evidence does not establish that every ending action is reversible in every version, and a late-game factory can contain many manually arranged objects. Record your current phase, verify the open upper route, and follow the current on-screen objectives when they conflict with older footage.
Verify the result on screen
Use the exact END? or END! text, subsequent terminal or narrative screen, and any secret-ending wording as the proof of what you reached. Do not infer a specific ending solely because the 200 kg platform opened or because a hidden code was entered. Those actions are route evidence, while the displayed ending result is the stronger acceptance point.
Sources used for this answer
These links are the accepted evidence set for this page. Player methods are kept separate from official or developer statements, and unsupported details stay marked 待确认.