The Lava Temple is the fifth and hardest map in Bring Back The Sun! on Roblox. It has more overlapping puzzle chains than any other map: a multi-symbol math sequence that yields two separate door codes, a flame color matching puzzle, a color board recreation, and a statue rotation puzzle. Completing it earns the Burning Heart of the Earth.
The Lava Temple — the most complex map in the game, featuring symbol math, flames, a color board, and statues.
Symbol Book — Lever Values
The first puzzle requires reading the Symbol Book. Find it in the Lava Temple and note the value assigned to each symbol by pulling the associated lever:
| Symbol | Value |
|---|---|
| Pi (π) | 2 |
| Delta (Δ) | 9 |
| Zero (0) | 1 |
| T6 | 8 |
These values produce a five-digit math sequence that splits into two codes: 211 (first door) and 8111 (second door).
Step-by-Step Walkthrough
Step 1 — Read the Symbol Book and Enter Code 211
Find the Symbol Book and pull each lever to reveal its value. Use the values (Pi=2, Delta=9, Zero=1, T6=8) to solve the symbol math sequence. The first result is 211 — enter it at the first door keypad.
Step 2 — Enter Code 8111 (Second Door)
The second part of the symbol math sequence yields 8111. Enter it at the second door keypad to unlock the next area.
Step 3 — Flame Color Puzzle
Match the flames to the correct colors. The required flame order is:
- Orange
- Purple
- Yellow
- Yellow
Interact with the flame pedestals to change their colors until the sequence matches.
Step 4 — Color Board Recreation
A color board must be recreated with the correct color pattern. The required pattern is:
- Red
- Blue
- Green
- Yellow
Interact with the color board and set each position to match this sequence.
Step 5 — Rotate All Statues to Face Center
Several statues are positioned around the temple. Each must be rotated so that it faces the center of the room. Interact with each statue to rotate it. Once all statues face center, the puzzle is complete.
Reward
Completing the Lava Temple earns the Burning Heart of the Earth — the fourth and final legendary relic. With all four relics, you can now access the Boss Fight.
Tips
- Write down the symbol values from the Symbol Book before entering any code — it's easy to confuse which door takes which number.
- For the flame puzzle, change all flames first to get them into a known state, then set each one to the correct color.
- For the statues, rotate each one until it visually points toward the room's center — the puzzle accepts completion once all face inward.