Gamble With Your Friends Ball in Motion Achievement Guide
Ball in Motion is a hard Roulette achievement. Requirement: Spend a lot of money on Roulette on Floor 4.
How to unlock Ball in Motion
Follow the route in order, then mark the achievement in the tracker once it is done in your Steam profile.
1Unlock step
Confirm the requirement: Spend a lot of money on Roulette on Floor 4.
2Unlock step
Steam-listed requirement: Spend a lot of money on Roulette on Floor 4. Plan the Roulette attempt with a clear stop point and recheck the current patch if the route behaves differently.
3Unlock step
Use low-stake Roulette attempts with a clear spin budget.
4Unlock step
Attempt this only when the lobby has enough money, time, and patience for repeated failures.
Ball in Motion route planning
Use these notes before starting the run so the lobby knows the risk, category, and verification limits.
Planning note
Category: Roulette. Use the related guide before committing run money or time.
Planning note
Difficulty: Hard. Adjust bet size and reset timing around that label.
Planning note
Verification: Steam listed. Recheck the row if the game receives a patch.
Ball in Motion common mistakes
Avoid these mistakes before spending money, time, or a stable run on the route.
Doubling after every miss instead of respecting the route limit.
Treating a hard achievement as a guaranteed route for the current run.
Related guides
Use these pages to plan the route and track completion without guessing where to go next.
Roulette Guide
Review roulette risk controls.
Open guideAchievement Tracker
Mark this achievement as complete in your browser.
Open guideBall in Motion FAQ
Short answers for players checking the Ball in Motion achievement route.
How do you unlock Ball in Motion in Gamble With Your Friends?
Steam-listed requirement: Spend a lot of money on Roulette on Floor 4. Plan the Roulette attempt with a clear stop point and recheck the current patch if the route behaves differently.
How hard is the Ball in Motion achievement?
Ball in Motion is marked Hard. Plan the route around the category, current run state, and verification status.
Is Ball in Motion verified?
Ball in Motion is currently marked as Steam listed, last checked May 22, 2026.