A mid-run player
24,000 collected · 12 items/s
Next wall is 100,000: 76,000 items left ÷ 12 = about 1 h 46 min
Collect 1 Million Items: the wall planner
Enter the item count on your HUD and the items per second you actually see. This times the four walls this game is built around, names the one in front of you, and shows the division behind every number. It does not guess your rate for you.
Fill in both boxes to see your next wall and the time left to it.
- 10,000Cluster-repulsion wall—
The 4-Stud starter pusher stops clearing the pile: items bunch up and start bouncing sideways past your hitbox instead of going over the edge. Pusher Width 8+ Studs clears it.
Pusher widths - 100,000Cash-cost wall—
Upgrade prices climb faster than a hand-pushed sweep pays out, so throughput has to come from something that keeps pushing while you are not.
When to Rebirth - 500,000Rare-item wall—
Ordinary items stop paying for the next upgrade. From here the run is fed by rare discoveries and the index rewards they unlock.
Rarity ladder - 1,000,000Counter cap—
The counter stops here. What is left to chase is index completion and Rebirth Luck, not item number.
Full progression
Time to a target you choose
Enter your count and rate first.
Every number here assumes you hold the rate you typed. Idling, server lag and items rebounding off the Void edge all push the real time out. The arithmetic is one division per row — remaining items divided by your rate — and nothing else is modelled.
The four walls
What each wall actually changes
These are the points where the run changes shape rather than round numbers picked for a table. The column that matters is the last one: the page that owns the full answer for that wall.
| Wall | What breaks | Full answer |
|---|---|---|
| 10,000Cluster-repulsion wall | The 4-Stud starter pusher stops clearing the pile: items bunch up and start bouncing sideways past your hitbox instead of going over the edge. Pusher Width 8+ Studs clears it. | Pusher widths |
| 100,000Cash-cost wall | Upgrade prices climb faster than a hand-pushed sweep pays out, so throughput has to come from something that keeps pushing while you are not. | When to Rebirth |
| 500,000Rare-item wall | Ordinary items stop paying for the next upgrade. From here the run is fed by rare discoveries and the index rewards they unlock. | Rarity ladder |
| 1,000,000Counter cap | The counter stops here. What is left to chase is index completion and Rebirth Luck, not item number. | Full progression |
Method
How every number above is produced
One division per row, and nothing else is modelled.
For each wall, the planner subtracts the item count you entered from that wall’s target, then divides what is left by the items per second you entered. Seconds are then shown as the largest whole unit that still reads naturally — minutes, hours, or days and hours.
The target box in the planner runs the same calculation against a number you choose, which is how you time something that is not one of the four walls. The two reported pace buttons only fill in the items-per-second box; they are player-reported anchors, not game constants, and they never override a rate you typed yourself.
Worked examples
Three runs, worked through
Pushing by hand from zero
0 collected · 1.5 items/s
To 1,000,000: 1,000,000 ÷ 1.5 = about 7 d 17 h (the reported hand-pushed pace)
A Conveyor build at the halfway point
500,000 collected · 45 items/s
To 1,000,000: 500,000 ÷ 45 = about 3 h 5 min (the reported Conveyor pace)
Limits
What this planner does not claim
- It does not model spawn rate, pusher width, abilities, Rebirth Luck or Cash Multipliers.
- It assumes you hold the rate you typed for the whole run, with no idling and no lag.
- It does not account for items rebounding off the Void edge instead of crossing it.
- It does not promise that a wall takes a fixed time, because it depends on your own rate.
Where each answer lives
After the planner, read the page that owns your wall
Each of these pages is the owner of its own question; this page only times it.
Questions
Questions the planner raises
Where do I read my items per second?
Read the collection counter on your HUD, wait a fixed interval — thirty seconds is enough — and read it again. Subtract the first number from the second and divide by the seconds you waited. Enter that figure without rounding up; the planner only projects the rate you give it.
Why is the real time longer than the planner says?
The planner holds your rate perfectly steady for the whole run. Standing still, dying, server lag, and items rebounding off the Void edge all stop the counter while the clock keeps running, so the real finish is always later than a rate held flat.
Why these four walls and not every round number?
They are the points where the run changes shape: 10,000 is where a narrow pusher stops clearing the pile, 100,000 is where Cash upgrade prices outrun manual sweeping, 500,000 is where ordinary items stop paying for the next upgrade, and 1,000,000 is where the counter stops. Each row links the page that covers that wall in full.
Does the planner know about my pusher, abilities or upgrades?
No. It models nothing about your build. It takes the rate you measured in your own session and does one division per row. If you change your build, the number that changes is the rate you type, not anything the planner assumes.
How long does the whole run to 1,000,000 take?
Entirely the rate. The reported anchors are about 1.5 items/s pushing by hand, which is roughly 185 hours, and about 45 items/s on a Conveyor build, which brings the same target inside a single working session.
Checked againstIn-game code checkCommunity and field researchSite research notesOfficial Roblox listing· 2026-09-27