Unlocking the Train
Finishing the Blue route places the finished key and opens the railway. At that point the Train system is available, but Big Ride has not fired.
Big Walk Big Ride Achievement: How to Unlock It
Activate the Train, then board its rideable platform. Unlocking the railway alone does not trigger Big Ride.
Big Ride is tied to the Train itself. The trigger is entering the Train’s rideable platform, not inserting the Blue Key or opening the railway.
- Official requirement
- Ride the train
- Verified trigger
- Enter the Train’s rideable platform
Big Ride
Quick Answer
Complete the Blue route so the railway is active, then get onto one of the trains. Big Ride is tied to entering the Train’s rideable platform, not simply inserting the Blue Key or activating the network.
You do not need to visit every station or complete a full circuit.
This is one of the gameplay achievements. See the full achievements list
Where Are You Stuck?
Pick the line that matches your run. The Train system and the boarding step fail for different reasons.
The Train is still locked
That is a progression problem, not an achievement problem. Finish the Blue Key route so the railway becomes available.
Blue Area WalkthroughHow to Unlock Big Ride
Three steps. Only the last one is the achievement trigger.
1. Unlock the Train
If the Train is not running yet, finish the Blue Key route first.
Open Train Unlock Guide2. Wait for a Train
Go to an active station and wait for a Train to arrive.
3. Board It
Step onto the Train and ride with it. Getting onto the Train itself is what registers the Train medal.
If the platform achievement has not updated, board again before replaying the whole Blue route.
What Actually Triggers Big Ride?
Big Ride is attached to the Train, not to the Blue Key unlock.
The achievement logic sits on the Train itself. When your player enters the Train’s rideable platform, the Train medal can be awarded. That is why unlocking the railway and riding it are separate states.
- Medal
- Train
- Attached to
- The Train’s rideable platform
Verified game-data detail
You do not need any of this to ride the Train.
- Component
- MedalPlatforming
- Native event
- MedalPlatforming.OnEnter
- Trigger surface
- Train StickyPlatforms
Unlocking the Train vs Riding It
Two different states. Only the second one awards Big Ride.
- 1Blue Route
- 2Train Unlocked
- 3Train Running
- 4Board Train
- 5Big Ride Trigger
Riding the Train
Boarding the Train puts you on its rideable platform, which is where the achievement is attached. This is the state that awards the Train medal.
Big Ride Not Unlocking?
Work down the list. The first line that is still true is the one to fix.
1. Is the Train actually unlocked?
If the Train will not move at all, this is a Train problem, not an achievement problem. Fix the system first.
Open Train Guide2. Did you board the Train?
Standing at the station or inserting the Blue Key is not the same as entering the Train trigger. You have to get on the Train.
3. Did you get onto the Train itself?
The station platform, the station building and the railway unlock all sit outside the trigger. The trigger is the Train’s rideable platform.
4. Try stepping off and boarding again
The medal fires on entering the platform, so leaving and re-entering the Train surface is a reasonable way to re-check it. Treat this as a retry, not a required step.
5. Platform achievement delayed?
The in-game medal and the Steam or PS5 notification can update at different times. Check your platform achievement list before replaying the entire Blue route.
What Big Ride Does Not Require
These come up often, but none of them is required.
Every Train station
Boarding the Train is the trigger, not collecting stops. There is no stop count to reach.
A full loop
You do not have to complete a full circuit. Getting onto the rideable platform is what registers the medal.
A specific train colour
More than one Train runs on the network, and no colour is required.
A specific station
No station is named, so which stop you board at does not change it.
Anything beyond boarding the Train is not confirmed yet — feedback welcome.
Steam and PS5
On Steam, Big Ride is an achievement. On PS5, the same unlock appears as a trophy. The Platinum and the full trophy list are covered on the achievements page.
AchievementsBig Ride FAQ
在 Big Walk 里怎么解锁大驾远行？
通过蓝色路线启用铁路，然后登上其中一列火车。进入火车可乘坐的平台时，就会授予火车奖章。
解锁火车就够了吗？
不够。解锁火车和触发大驾远行是两种不同的状态——成就跟着你登上的那列火车走，而不是跟着铁路的解锁走。
我需要乘坐火车跑完完整的一圈吗？
不需要。没有任何已验证的要求涉及完整的一圈。进入火车可乘坐的平台就是触发条件。
我需要去每一个火车站吗？
不需要。在已找回的触发条件里，没有出现车站数量。
火车的颜色重要吗？
触发条件里不包含任何颜色。活动铁路上的任何一列火车都应该可以。
大驾远行需要指定的某个车站吗？
触发条件里没有指定任何车站，所以你在哪里上车都不会有影响。
为什么我启用火车之后大驾远行没有解锁？
启用铁路是前提条件，而不是触发条件。你仍然必须登上火车。 火车指南
为什么我上车之后大驾远行没有解锁？
下车再重新踏上火车。奖章是在进入火车表面时授予的，所以重新上车会重新执行同一项检查。
大驾远行会错过吗？
触发条件里没有一次性的前提。如果没有触发，就再上一次火车。
我需要先完成蓝塔吗？
按正常进度，火车系统必须先可用，而那条路线要经过蓝色区域。 蓝色区域流程攻略
Related
Train Guide
Where the Train is, how to unlock it, and why it will not run.
Blue Area Walkthrough
The Blue route that ends at the Train destination.
Achievements
All 12 gameplay achievements and the platform layer.
The Big Ride Train trigger and the boarding check last verified on 1 October 2026.