Goodbye | Eternity Walkthrough Aka Extra Life //top\\

Now close the guide. Go play. And when you reach that final door, remember: the extra life was always yours to take.

Allows you to quickly reverse bad dialogue forks or missed time windows.

Often combined with the Yasuka route in later chapters (v. 7.9 and above). ⚠️ Important Technical Tips goodbye eternity walkthrough aka extra life

The hints enabled in the settings will tell you which paths lead to "scenes" (marked in bold in some guides) and which ones are simply for story progression. Frequently Asked Questions Is "Extra Life" the same as "Goodbye Eternity"?

Toggle the built-in Auto-Advance indicator and timer settings. Now close the guide

Erase your own happiest memory from the timeline.

This unlocks the epilogue where the "Eternity" in the title is explained—a promise kept across timelines. Allows you to quickly reverse bad dialogue forks

Goodbye Eternity (aka Extra Life) is an action-exploration game with Metroidvania elements. This walkthrough covers a full playthrough including key upgrades, optional areas, boss strategies, puzzle solutions, and how to obtain the Extra Life content/ending. Assume you have basic movement, dodge/roll, a primary melee weapon, one ranged tool, and a healing item unlocked early.