Big Walk Achievement Guide: Progression Route and Missables

Spoiler warning: this guide names progression phases, late-game activities and achievement categories. Stop here if your group wants to discover the route with no hints.

The official FAQ confirms that Big Walk has a beginning, middle and ending and that any challenge can be skipped for accessibility. The achievement order below comes from a community-authored 100% Steam guide, not from House House documentation. Achievement names or trigger details may change with patches.

Recommended progression order

1. Play the starting area normally. Learn how blorbs, carrying, communication tools and the group-size world work before optimizing.
2. Follow keys, bridges and towers. Treat this as the main cooperative route and let the host’s autosave advance naturally.
3. Reach the post-wall ending. Do not assume the world is finished afterward; the community guide identifies additional blorbs and activities beyond the main ending.
4. Clean up exploration objectives. Use tunnels for faster long-distance travel and revisit shortcuts, rides and sitting points before the group disbands.
5. Finish equipment and social objectives. The Steam guide covers backpack, belt and salon-makeover achievements in addition to normal progression.
6. Return for purple challenges. The challenge ridge is a spoiler-heavy post-ending activity and is covered separately.

Community-identified missables

The community guide flags Big View, Big Sit, Big Tunnel and Big Ride as technically missable. That means the author believes a group can pass the relevant opportunity without triggering the achievement; it does not mean the entire save is necessarily ruined.

Before leaving a major route, give every player a chance to interact with obvious overlooks, seats, tunnels and transportation. Confirm the platform achievement notification for each person. Because triggers may be individual while progress is host-owned, do not rely on one member’s popup as proof that everyone received it.

Big View and Big Ride: use the dedicated routes

For Big View, use the map-and-coordinates guide to clear the Red Tower objectives, process its key and enter the Map Room. For Big Ride, use the train guide to clear the Blue Tower objectives, activate the station and board a moving train. Keeping the puzzle steps on those dedicated pages lets this achievement page remain the canonical checklist without duplicating launch-week routes that may change after a patch.

Collection and carrying notes

Backpacks are cooperative equipment: another player equips or removes one from your character, and each bag carries one normal item. A backpack is not merely a puzzle prop. The 100% guide also mentions a weather-balloon-area item that adds a blorb carrying slot; treat that location and route preference as community guidance.

The guide calls tunnels the fastest travel method, mentions a mountain shortcut near a golf blorb and considers the monorail slower. Those are route recommendations from one experienced player, not official timing data.

Skipping challenges and achievements

The official accessibility setting can skip any challenge requiring hearing or reading, speaking or typing, quick reactions or fine motor control. Use it when needed. This page does not claim that every platform achievement will trigger after a skip, because the official FAQ does not document achievement behavior for each skipped challenge. If completion matters, test one skipped objective and verify the result before applying the assumption to the whole route.

Community source

The Steam 100% guide was posted during launch week and updated the next day. It supplies a practical route and useful warnings, but it remains community-authored. Keep a manual checklist, expect patches to alter details, and use the official FAQ for hosting, saving and accessibility rules rather than treating the guide as a developer checklist.