Obby Builder 🔨

A Roblox experience owned by Obby Builder Studio.

Sandbox & buildingENcreation toolsco-op buildingcustom levels

Obby Builder 🔨 is a sandbox building experience from 2025 with over 24.1 million lifetime visits. It records 817 playing now, a like rating of 87%, 60,543 favourites.

Description (written by the developer; not a statement by this register)

🎉 LATEST UPDATES - Added Undo & Redo for all devices! - 100% Cash when deleting or scaling down parts - More Clickable parts - Advanced building now snaps perfectly to edges & corners - Custom plot entrance colors - Lots of bug fixes 🎮 Welcome to Obby Builder! Build your own obby, customize it with fun parts and traps, then challenge friends or the whole server to beat it. Earn cash while you play, unlock bigger builds, save multiple obbies, and keep improving your creations! 📱💻🎮 Build and play on PC, Mobile, Tablet, and Console. 🏆 Get likes, climb leaderboards, and discover featured obbies. 🤝 Build together with friends using co-op mode. 🎵 Add music, buttons, signs, teleporters, checkpoints, and more. 💾 Need a backup? Use Restore Data in the Slots UI. 👍 Like + ⭐ Favorite for updates! 🔔 Follow for update drops! 👥 Join the group for bonus rewards!

Last updated by the developer 31 Oct 2026, 16:49 UTC.

689

playing (measured 2 Nov 2026, 14:50 UTC)

25,337,104

lifetime visits

87%

liked (24,687 👍 / 3,677 👎)

63,585

favourites (2.5 per 1k visits)

7 July 2025

created (per Roblox)

Play on Roblox →

Live players over time

Growth

500 measurements spanning 21 days, net +83. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 155–1,240 and does not start at zero.

Measurement log — every players count we have recorded, most recent 20 of 500
Measured (UTC)	Players	Change
2 Nov 2026, 14:50	689	-24
2 Nov 2026, 13:50	713	-101
2 Nov 2026, 12:50	814	+30
2 Nov 2026, 11:50	784	+80
2 Nov 2026, 10:50	704	+48
2 Nov 2026, 09:50	656	+124
2 Nov 2026, 08:50	532	-1
2 Nov 2026, 07:50	533	+84
2 Nov 2026, 06:50	449	+15
2 Nov 2026, 05:50	434	+67
2 Nov 2026, 04:50	367	-62
2 Nov 2026, 03:50	429	+25
2 Nov 2026, 02:50	404	-97
2 Nov 2026, 01:50	501	-9
2 Nov 2026, 00:50	510	+38
1 Nov 2026, 23:50	472	-31
1 Nov 2026, 22:50	503	+6
1 Nov 2026, 21:50	497	-130
1 Nov 2026, 20:50	627	-73
1 Nov 2026, 19:50	700	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Double Cash

299 R$

Longer Obby

199 R$

Taller Obby

199 R$

Wider Obby

199 R$

Fusion Coil

149 R$

Rainbow Parts

99 R$

Gravity Coil

79 R$

Speed Coil

79 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Badge funnel

Welcome! · welcome8,262,663 · 37.1% win

Beat an Obby! · progression4,462,475 · 11.0% win

Completed the Tutorial! · welcome3,906,108 · 39.2% win

Got a Like! · other1,436,767 · 7.8% win

Played for 30 Minutes! · other289,020 · 26.1% win

Built a 25 Part Obby! · progression246,923 · 26.0% win

Played for 1 Hour! · other198,544 · 19.7% win

Built a 100 Part Obby! · other143,971 · 16.1% win

Played for 3 Hours! · other93,098 · 9.9% win

Built a 250 Part Obby! · other76,113 · 8.9% win

Built in 2 Slots! · other57,187 · 6.8% win

Built a 500 Part Obby! · other37,457 · 4.1% win

Played for 10 Hours! · other35,772 · 3.2% win

Built in 3 Slots! · other32,887 · 3.7% win

Built Together! · social28,891 · 4.6% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.

Like ratio over time

Growth

1736 measurements spanning 81 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 87–88 and does not start at zero.

Measurement log — every % liked count we have recorded, most recent 20 of 1736
Measured (UTC)	% liked	Change
2 Nov 2026, 14:50	87	no change
2 Nov 2026, 13:50	87	no change
2 Nov 2026, 12:50	87	no change
2 Nov 2026, 11:50	87	no change
2 Nov 2026, 10:50	87	no change
2 Nov 2026, 09:50	87	no change
2 Nov 2026, 08:50	87	no change
2 Nov 2026, 07:50	87	no change
2 Nov 2026, 06:50	87	no change
2 Nov 2026, 05:50	87	no change
2 Nov 2026, 04:50	87	no change
2 Nov 2026, 03:50	87	no change
2 Nov 2026, 02:50	87	no change
2 Nov 2026, 01:50	87	no change
2 Nov 2026, 00:50	87	no change
1 Nov 2026, 23:50	87	no change
1 Nov 2026, 22:50	87	no change
1 Nov 2026, 21:50	87	no change
1 Nov 2026, 20:50	87	no change
1 Nov 2026, 19:50	87	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.