Completion blocker
Reach Big Goodbye
The first ending has not been reached yet, so the post-game layers have not opened.
What it unlocks: Unlocks the post-game completion layers
Big Game completion|46 open completion items
Big Game completion
Big Walk 100% Completion Tracker
Find everything still missing between your current save and Big Game. This page tracks each completion layer separately instead of blending them into one number.
Your completion phase: Still before Big Goodbye
- Main endingNot reached
- Normal challenges0 / 45
- Rewards / deliveryComplete
- Post-game Purple challengesLocked
- Post-game routeLocked
- Big GameLocked
Your progress is saved on this device.
Where are you in the game?
Pick the stage that matches your save. The post-game content only becomes relevant after the first ending.
Reach Big Goodbye first. You can sweep missing normal challenges on the way, but the post-game layers only open after the first ending.
Your next completion task
The earliest requirement still standing between your save and Big Game.
Already partway through?
Set up your progress in a few seconds.
Completion layers
Each layer is reported on its own. They are not the same unit, so this page does not blend them into one percentage.
- Main ending
- Not reached
- Normal challenges
- 0 / 45
- Rewards / delivery
- Complete
- Post-game Purple challenges
- Locked
- Post-game route
- Locked
- Big Game
- Locked
Big Game itself is the game's completion endpoint. These layers are the known gameplay path toward it.
Main Journey Status
- Main progression
- Not started
- Big Goodbye
- Not reached
Three sets that are not the same
A normal challenge, a Black Sphere room and a Purple Challenge belong to three different sets. Only the first one is this tracker's 45-challenge list.
1. 45 Normal Challenges
Main-world reward challenges. This is the list above.
2. 7 Black Sphere Rooms
The late-game sequence inside the Black Sphere, before the first ending.
3. 7 Purple Post-game Challenges
A separate post-game set that opens after Big Goodbye.
Final Gauntlet. The Final Gauntlet belongs to the Big Goodbye route, not to the post-game Purple set. This tracker has 45 normal challenge entities; the other late-game and post-game sets are tracked separately.
What Are You Missing?
Ordered by what actually blocks completion, not by what is closest. The first card is your next completion task.
46 open completion items
Completion blocker
Blocks the first endingReach Big Goodbye
The first ending has not been reached yet, so the post-game layers have not opened.
Normal Challenge Completion
45 main-world tracked challenges. Post-game Purple and Black Sphere rooms are tracked separately.
0 / 45 Complete
Red Area 18 · Blue Area 5 · Green Area 11 · Yellow Area 5 · Black Tower 6
Solved Is Not the Same As Delivered
A challenge can be complete while its reward is still missing from the place where progression expects it. Check this layer before assuming something is hidden.
✓ Challenge solved
? Reward registered
All good0 challenges completed / 0 rewards registered
Post-game Completion
The Purple Challenges and the post-game route only become available after the first ending.
Purple Challenges
0 / 7
Post-game completion content becomes relevant after the first ending. Switch your stage above if you have already passed Big Goodbye.
Post-game route
- Overflow MonumentOpen
- Overflow KeyOpen
- Second Ending PlinthOpen
- Second Ending DoorOpen
Stuck at 99%?
Walk the checks in order. The first one that is not satisfied is the earliest requirement blocking completion.
Missing Completion Locations
Missing only. Completed pins stay off this view unless they are your next target.
45 unfinished challenge locations
- ● Missing
- ✓ Completed
- ★ Next
Achievements
Separate tracker
Steam lists 12 achievements, and Big Game is one of them. Achievements are a separate completion dimension, so the Big Game achievement is not a prerequisite for itself and they are not part of the layers above.
0 / 12 marked unlocked
Open Achievement TrackerBig Game - Completely finish the game
Big Game is the game's own full-completion endpoint and an achievement of its own. Its exact requirement chain is still presented as the current completion route.
StatusLocked
Open the Big Game / Endings GuideStill stuck?
- I completed every visible challenge. What am I missing?
- Confirm the rewards you actually registered, then check the post-game Purple set and the post-game route before assuming something is hidden. Reward delivery
- One reward is missing.
- Open the reward delivery layer for challenges marked complete whose reward was never registered, then revisit that challenge. Missing rewards
- I'm stuck at 98% or 99%.
- Run the completion diagnostic. It checks the layers in order, starting with Big Goodbye, and names the first one that is not clearly satisfied. Completion diagnostic
- How do I find my last challenge?
- Filter the completion list to normal challenges, then open all missing locations on the map. Missing map
- Why is Big Game still locked?
- Big Game is the full-completion endpoint. Check the post-game route, the Purple set, skipped normal challenges and unregistered rewards before assuming something is hidden. Post-game route
- Does this tracker read my save?
- No. Progress is stored in your browser. It does not modify or inspect your Big Walk save file. Challenge checklist
How this tracker works
Mark the 45 normal challenges you have finished, confirm the rewards that were actually registered, mark the post-game Purple Challenges, then move through the route layers. The page reports each layer separately and points at the earliest requirement that still blocks completion instead of computing one blended percentage.
How this completion tracker is verified
Verified against game data
The 45 normal challenge entities, Big Goodbye, the Big Game completion endpoint, reward registration and the post-game route entities.
Community-supported, still validating
The exact public-facing formula behind Big Game, and how aggregate rewards are interpreted across layers.
The tracker only diagnoses verified completion layers. If every tracked layer is marked complete and Big Game is still locked, report it rather than assuming a hidden extra challenge exists. Site checkboxes are local tracking aids.
Completion layers, challenge counts and route steps last checked on 30 September 2026.
Completion questions
- How do I get 100% in Big Walk?
- Finish each layer rather than one single task: reach Big Goodbye, close out the 45 normal challenges, register their rewards, clear the post-game Purple Challenges and finish the post-game route to the second ending door.
- How many normal challenges are there?
- This tracker contains 45 normal challenge entities, with separate implementations where player count changes the puzzle.
- What counts toward 100%?
- For this tracker, full completion is modelled as separate verified gameplay layers rather than one blended score: the main ending state, the 45 normal challenge entities, reward registration, the post-game Purple layer, the post-game route and the Big Game completion endpoint. Achievements are tracked separately unless a verified gameplay dependency says otherwise.
- Are Black Sphere rooms included in the 45?
- No. The Black Sphere is part of the Big Goodbye route, not the post-game set, so it is not counted inside the 45 normal challenges. Black Sphere rooms
- Are Purple Challenges included in the 45?
- No. The 45 normal challenges are main-world content. The seven post-game Purple Challenges are a separate set that opens after the first ending. Purple Challenge guide
- I solved every puzzle. What am I missing?
- Check reward delivery first, then the post-game Purple set and the post-game route. A challenge can be solved while its reward is still unregistered. Reward delivery
- Do I need all Steam achievements?
- No. Big Game is itself one of the 12 achievements, so "all achievements first" is not an automatic prerequisite. Achievements are tracked as a separate dimension. Achievement tracker
- Does this tracker read my game save?
- No. Progress is tracked separately in your browser and never modifies or inspects your Big Walk save file.
Related guides
Wondering how much longer 100% takes from here? See playtime estimates →