⚠ Major post-game / ending spoilers.
Big Game
Big Game is Big Walk’s later completion achievement. It comes after Big Goodbye and it is awarded when you complete the second-ending flow.
Big Game is Big Walk’s later completion achievement. It comes after Big Goodbye and is awarded when you complete the second-ending flow.
Finish Big Goodbye first. Then continue the same save, follow the unlocked post-game route and complete the second ending. The achievement registers when that ending flow finishes.
They sit on the same progression path. Big Goodbye is the main ending; Big Game is the later full-completion ending. They are sequential, not a choice.
Big Goodbye
Main ending. The post-game still remains after it.
Big Game
Post-game / full-completion ending. This is the later achievement.
| Big Goodbye | Big Game | |
|---|---|---|
| Official description | Finish the game | Completely finish the game |
| Medal | Ending1 | Ending2 |
| Layer | Main ending | Post-game ending |
| Order | First | Later |
| Overflow route | No | Yes |
| Full completion intent | No | Yes |
| Guide | /achievements/big-goodbye | /achievements/big-game |
Big Game is not the same thing as simply reaching 100% on a local checklist. The ending flow still has to complete.
Pick the state that matches your save. Each answer stays inside what the current build closes and hands the rest to its owner page.
Your current state
현재 빌드에서 끝까지 확인된 진행의 큰 줄기예요. 두 번째 엔딩 이전은 전부 관문이고, 빅 게임 자체는 엔딩 완료에 대한 보상이에요.
커뮤니티 가이드들은 남은 퍼즐과 보라색 챌린지를 정리하는 것이 중요하다고 일관되게 전해요. 이 페이지는 완료 조건이 확정된 부분에 한해서만 정확한 필수 개수를 보여 줘요.
Tick what is already true on your save. The page points at the next open step.
Finish Big Goodbye first, then come back to this page.
Open Big GoodbyeSaved on this device.
Big Game is awarded from the second-ending completion flow. The production data shows the achievement unlock being called when you continue from the Ending 2 completion screen.
Closed gameplay unlock hook:
This is the normal ending completion flow, not a special button. Finish the ending normally rather than quitting as soon as the final scene starts.
Functionally, Big Game is the game’s full-completion ending achievement, and current community guides consistently tie it to clearing the remaining main-game and post-game content.
For this site, the exact checklist stays owned by the 100% tracker. Only requirements closed by current game-data dependencies are labelled mandatory here.
So: Big Game behaves like a full-completion ending, but the mandatory count is not published as a serialized fact until the completion dependency closes.
These three groups are kept apart on purpose. The page never presents the community checklist as verified game data.
Reported consistently by independent guides, but not closed as a dependency edge here.
Until the completion dependency regression closes them, these stay off the mandatory list: exact mandatory puzzle count, exact Purple count as a dependency edge, exact required collectible total, exact required achievement count and the exact Overflow release threshold.
The Overflow Key is not another normal coloured five-cutter Big Key. It arrives finished from its own post-game state.
Do not take it to the ordinary five cutters.
Community aliases: final key / true-ending key / white key. This site uses Overflow Key.
Open the Overflow MonumentWork down this order before replaying any completion content.
1. Did you actually reach the second ending?
The Overflow Key is not Big Game. Holding the key is an earlier state.
2. Did you finish the second-ending flow?
Starting the second ending is not the medal completion hook. Finish the flow.
3. Do not quit at the first final scene
Let the normal ending completion and menu flow finish.
4. Check the platform achievement list
A missing toast is not proof the medal did not register.
5. Continue on the same host save
Post-game is a same-save continuation, so a different journey will not carry it.
If you already finished the Ending 2 completion flow and only the external list is empty, the remaining problem may be platform-side achievement sync.
A completion checklist being full is not itself the Big Game trigger.
Big Game is the Ending2 achievement, so you still need to follow the unlocked post-game route through the Overflow Key and the second ending, then finish that ending flow.
빅 굿바이를 끝내고, 같은 엔딩 후 여정을 이어서 두 번째 엔딩 루트를 진행한 뒤 그 엔딩 흐름을 끝내세요. 빅 게임에서 확인된 발동 지점은 Ending2 완료 메뉴예요.
커뮤니티 가이드에서는 흔히 진엔딩이나 숨겨진 엔딩이라고 불러요. 이 사이트에서는 그 엔딩의 이름이 두 번째 / 완전 클리어 엔딩이고, 빅 게임은 그에 해당하는 업적이에요.
엔딩 가이드커뮤니티 가이드에서는 남은 퍼즐을 정리하는 것이 중요하다고 해요. 이 페이지는 의존 관계가 확정된 요건에만 필수 표시를 하기 때문에, 정확한 퍼즐 수는 아직 확정 조건으로 공개하지 않아요.
공식 문구는 "게임을 완전히 끝내기"이지 "다른 모든 업적 해금"이 아니에요. 관련 없는 플레이 업적이 빅 게임의 직접 조건이라는 검증된 증거는 현재 없어요.
아니요. 이 루트는 커터를 전혀 쓰지 않고, 자체 엔딩 후 상태에서 이미 완성된 채로 나타나요.
두 번째 엔딩 루트와 목적지의 이름이지 업적 이름이 아니에요.
아니요. 두 번째 작별은 엔딩 / 목적지의 이름표이고, 빅 게임은 그 엔딩 흐름이 끝났을 때 부여되는 업적이에요.
체크리스트를 다 채우는 것은 발동 조건이 아니에요. 빅 게임은 Ending2 업적이라서, 엔딩 후 루트를 끝내고 두 번째 엔딩 흐름을 끝까지 마쳐야 해요.
엔딩 완료 흐름을 끝내고, 첫 번째 마지막 장면에서 끄지 말고 완료 화면 이후까지 진행한 다음 플랫폼 목록을 다시 확인하세요.
Big Game — Completely finish the game
Post-gameNot Unlocking?