⚠ After credits

Big Walk Post-Game Guide

Finished Big Goodbye? Here's what to do next.

Your main journey is done and the same save keeps going. This page gives you one next objective at a time on the post-game route, and sends completion cleanup to its own tracker.

Can I keep playing?

Yes. Big Goodbye ends the main journey, but the same save continues into a separate post-game layer. Your next job is to start the verified Overflow progression route, while the Purple challenges and general 100% cleanup are tracked separately.

Big Goodbye: Not reachedLater ending: Not reached

See both Big Walk Endings

The Overflow route, Purple challenges and leftover completion are three different questions. This page only decides the next step on the post-game progression route.

Your Next Post-Game Objective

Tell me where you are

Pick whatever you have already done after Big Goodbye and I'll name the step in front of you. If Big Goodbye is not finished yet, start with the endings guide.

Not finished Big Goodbye yet? Open the Endings Guide

What Changes After Big Goodbye?

Four things change, and only the first one is a new objective.

  • The same save continues

    Post-game is not a new game or a branch you missed. You keep the save you finished on.

  • Post-game progression starts

    The Overflow chain becomes the thing to follow next.

  • Purple content opens

    The Purple challenges belong to the post-game layer, and they are tracked as completion rather than as this route.

  • Big Game becomes the later goal

    The later ending is the endpoint you are moving toward. Anything still missing around it belongs to the 100% tracker.

Il percorso post-finale in sintesi

Questa è la catena verificata del post-finale: una fonte, una chiave e la sua destinazione prima del finale successivo.

  1. Grande arrivederci
  2. Si apre il post-finale
  3. Monumento del trabocco
  4. Chiave del trabocco
  5. Piedistallo del secondo finale
  6. Porta del secondo finale
  7. Finale successivo

Il percorso raggiunge uno stato di finale successivo. Grande gioco è l’obiettivo legato a quello stato, perciò questa pagina tiene distinti il nome del percorso e il nome dell’obiettivo.

Apri la mappa del post-finale

Find the Overflow Monument

The Overflow Monument is the verified source of the post-game Overflow Key.

It is the first destination on the post-game chain, and it only becomes relevant after Big Goodbye. Reaching it is the step that puts the Overflow route in motion.

Show the Overflow Monument on the Map

Get the Overflow Key

The Overflow Key comes from the Overflow Monument and belongs to its own post-game route.

Once you have it, the key still has to reach its destination before the later door reacts. Treat the key as a stage you are carrying, not as a finished task.

The Overflow Key arrives already complete: no cutters and no five-cutter colored route.

Is the Overflow Key the final key?

Players also look for this key under other names, so here is the split:

  • Ending Key — Black Tower / Big Goodbye
  • Overflow Key — post-game / later ending

Take the Overflow Key to Its Destination

The Overflow Key has a specific destination before the later door becomes available.

The key, the plinth and the door are three separate states, so a placed key does not always mean an open door. Work down the chain instead of replaying the route from the start.

  1. Overflow Key
  2. Second Ending Plinth
  3. Second Ending Door

The Second Ending Plinth is the destination. The Second Ending Door is what opens from it.

Show the Destination on the Map

Why Can't I Continue After Big Goodbye?

Pick what you are seeing. Each answer checks the post-game chain before it guesses at anything else.

What are you seeing?

Ho finito Grande arrivederci ma non sembra cambiato nulla

What this usually means

Il post-game non è un ramo di nuova partita separato. Non serve che compaia nulla di nuovo nei menu perché il percorso sia attivo.

What to do

Continua lo stesso salvataggio e trova il Monumento del trabocco.

Open GuideShow on Map

Post-game content layer

Purple Challenges Also Open After Big Goodbye

The Purple challenges belong to the post-game content layer rather than to the Overflow chain. Their solutions and completion tracking live on their own page.

Purple Challenges

Cleaning Up the Rest of the Game?

Post-game progression and full completion overlap, but they are not the same question.

Check Everything I'm Missing

Later completion endpoint

Moving Toward Big Game

Big Game is the later completion endpoint this route moves toward, and it is also an achievement. The Overflow route is the part you can act on here; the exact full-completion requirement chain is diagnosed on the 100% tracker.

Post-game route status

Finish Big Goodbye first

The post-game route continues from the same save after the main ending, so it has not started yet.

Guides online count the requirement for Big Game differently, so treat the route as the map and the tracker as the checklist rather than trusting a single reward number.

Big Walk Post-Game FAQ

Cosa devo fare dopo Grande arrivederci?
Inizia il percorso del post-game sullo stesso salvataggio. Il primo passo verificato è il Monumento del trabocco, e da lì la catena del trabocco porta al finale successivo. Percorso post-finale
Big Walk ha un post-game?
Sì. Grande arrivederci conclude il viaggio principale, e lo stesso salvataggio continua in un livello separato del post-game, con una propria progressione e un proprio finale successivo. Guida ai finali
Dove inizia il post-game?
Dallo stesso salvataggio, subito dopo Grande arrivederci. Non bisogna ricominciare nulla, e il percorso del trabocco è la prima cosa da seguire. Tracker del post-finale
Che cos’è il Monumento del trabocco?
Il punto di riferimento del post-game che rilascia la Chiave del trabocco. È la prima destinazione del percorso del post-game verificato. Monumento del trabocco
La Chiave del trabocco ha bisogno di tagliatrici?
No. La Chiave del trabocco arriva finita e non usa il normale percorso colorato a cinque tagliatrici. Guida alla Big Key
Dove va la Chiave del trabocco?
Al Piedistallo del secondo finale, che apre la Porta del secondo finale. La chiave, il piedistallo e la porta sono tre stati distinti. Piedistallo del secondo finale
Mi servono le sfide viola?
Le sfide viola appartengono al livello di completamento del post-game e sono tracciate nella loro pagina. Questa pagina non trasforma un conteggio di completamento non verificato in una barriera di progressione. Sfide viola
E se ho finito il percorso del trabocco ma Grande gioco non si è sbloccato?
Il percorso verificato è completo, quindi la questione aperta è il tuo stato di completamento generale e non un altro passo del trabocco. Usa il tracker del 100% per vedere cosa manca ancora. Tracker del 100%

Post-game route and Overflow Key destination last checked on 30 September 2026. Progress is saved on this device and shared with the endings page, What Next, and the 100% tracker.