Roblox Obby Obstacles — Every Type You Can Generate

Visual reference for all 23 obstacle types PromptBlox generates. Mention any of these in your prompt and the AI will include them.

PromptBlox builds obbies from a library of 23 procedurally generated obstacle types — each one produces a unique section every time. You can mention specific obstacles in your prompt to include them, or let the AI pick a mix based on your theme and difficulty preference.

2 Easy
10 Medium
11 Hard

All Obstacle Types

Tightrope Ramp

Tightrope Ramp

Medium

Two thin parallel rails arcing up to a peak and back down. Players must walk the narrow rails without falling off either side.

Platform Jumps obstacle preview

Platform Jumps

Easy

A zigzag sequence of small, medium, and plank platforms with varying gaps. The bread-and-butter precision jumping section found in every obby.

Staircase Wall obstacle preview

Staircase Wall

Medium

A rising staircase with kill bricks embedded in each step. Players must climb while dodging the instant-death blocks.

Sphere Stack obstacle preview

Sphere Stack

Medium

A column of stacked spheres that players must hop across. The curved surfaces make landings tricky.

Plank Kill Notch

Plank Kill Notch

Medium

Wide rising planks with a glowing kill brick notched in the center of each one. Players must step around the danger zone on every plank.

Mixed Shape Chain

Mixed Shape Chain

Medium

A chain of alternating ball and cylinder platforms at varying heights. The rounded shapes mean less flat surface to land on.

Rotated Planks

Rotated Planks

Hard

Long planks at randomized angles — 0°, 30°, 45°, 60°, 90°. Players must judge the orientation of each plank before jumping.

Tree Climb obstacle preview

Tree Climb

Medium

A tall central trunk with leaf platforms spiraling upward at 90-degree intervals. Players spiral around the tree to reach the top.

Diamond Jumps obstacle preview

Diamond Jumps

Hard

Diamond-shaped platforms at ascending heights with tight gaps. The pointed shape means an even smaller landing zone than square platforms.

Popsicle Platforms

Popsicle Platforms

Medium

Tall stick-and-cap structures where players jump from cap to cap. The height between each popsicle punishes any mistimed jump.

Rising Cylinders

Rising Cylinders

Hard

Cylinders of staggered heights arranged in a path. The round tops give players very little flat space to land.

Tilted Cubes

Tilted Cubes

Hard

Cubes rotated 45° so they stand on a corner edge. Landing on a tilted cube requires precise aim and quick balance.

Rainbow Mountain obstacle preview

Rainbow Mountain

Easy

A rising mountain of colored platform steps. Visually striking and beginner-friendly — a classic obby section.

Spinner Bars obstacle preview

Spinner Bars

Hard

A runway with 2-3 rotating kill-brick bars. Players must time their run through gaps in the spinning bars — get hit and you die.

Spiral Tower obstacle preview

Spiral Tower

Medium

A tall central tower with platforms spiraling up the outside at 90-degree steps. Players climb 10 levels to reach the top.

Pendulum Swings obstacle preview

Pendulum Swings

Hard

Platforms that swing side to side like pendulums. Players must time their jumps to land on a platform mid-swing.

Disappearing Bridges obstacle preview

Disappearing Bridges

Hard

Bridge blocks that flash red then disappear on a staggered cycle. Players must cross before the blocks under them vanish.

Bouncy Mushrooms obstacle preview

Bouncy Mushrooms

Medium

Mushroom-cap platforms that launch players upward on contact. Players must control their bounce arc to land on the next mushroom.

Ice Slide obstacle preview

Ice Slide

Hard

A long descending ice slide with gaps that drop players into kill bricks. Momentum carries players through — you can't slow down.

Lava Floor Parkour obstacle preview

Lava Floor Parkour

Medium

A lava kill-brick floor with pillars and small platforms arranged in a winding S-curve path. Fall into the lava and you reset.

Wall Run obstacle preview

Wall Run

Hard

Two parallel walls with alternating platforms ascending on each side. Players jump back and forth between walls to climb to the exit.

Conveyor Rush obstacle preview

Conveyor Rush

Hard

Moving conveyor belts that push players sideways in alternating directions. Players must fight the push to stay on the belt.

Cannon Launch obstacle preview

Cannon Launch

Hard

A cannon that launches players in a ballistic arc across a 50-stud gap to a bullseye target platform. Miss the target and you fall.

Try these obstacles in your own obby

Mention specific obstacle names in your prompt — "include spinner bars and disappearing bridges" — and the AI will include them in your generated obby.

Build My Obby Free

Try these obstacles in your own obby

Build My Obby

More guides