★ Trending: Puzzles | Codes | Jeljin | NG+
☆ Starting out? Check our Beginner's Guide
┗ Combat | Builds | Weapons | Tier List
★ Walkthrough | Good Deeds | Mysteries
┗ Timeloops | Vaults | NPCs | Enemies
☆ Missables | Game Length | Trophies
The Senedra Forest Dungeon Entrance Puzzle can be solved by selecting the correct order of symbols in Hell is Us. Check out the full solution to this puzzle, its location, as well as the rewards for solving it!
List of Contents

Reveal the fire symbol on the left stone pillar, the eye symbol on the middle stone pillar, then the pickaxe symbol on the right stone pillar to solve the Senedra Forest Dungeon Entrance puzzle.
These clues appear on a damaged giant stone panel in the area. As you enter the ruined structure and climb the ladder, you’ll see the missing fragment on the ground. Use this symbol order when selecting them on the stone pillars.

After solving the puzzle, the entrance near the the wounded soldier, OMSIF-0451, will open up, allowing you to enter the Senedra Forest Dungeon.
| 1 | ![]() Climb the ladder next to the wounded soldier. There will be another ladder before reaching the ruins. |
|---|---|
| 2 | ![]() Enter the ruins, then interact with the strange structure. Use the Ancient Mechanism given to you by the wounded soldier after giving him the Medkit. |
The Senedra Forest Dungeon Entrance puzzle is located in the ruins above the wounded soldier. Climb the ladder near him to reach the ruins. However, you'll need to progress the wounded soldier's questline to obtain the Ancient Mechanism from him, which is required to unlock the puzzle.

| Mysteries with Puzzles | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Enlightenment | Whistleblowers | ||||||||||
| Family First | The Conspiracy | ||||||||||
| Observation Outpost 08 | |||||||||||
| Vaults of Forbidden Knowledge | |||||||||||
| Senedra Forest Vault | Vyssa Hills Vault | Jeljin Vault | |||||||||
| Lake Cynon Vault | Marastan Vault | Acasa Marshes Vault | |||||||||
| All Codes Guide |
The Senedra Forest Dungeon Entrance Puzzle Guide

Genshin Impact Walkthrough & Guides Wiki

Hollow Knight: Silksong Walkthrough & Guides Wiki

Umamusume: Pretty Derby Walkthrough & Guides Wiki

Borderlands 4 Walkthrough & Guides Wiki
Wuthering Waves Walkthrough & Guides Wiki
Honkai: Star Rail Walkthrough & Guides Wiki
Pokemon TCG Pocket (PTCGP) Strategies & Guides Wiki

Pokemon Scarlet and Violet (SV) Walkthrough & Guides Wiki
Zenless Zone Zero Walkthrough & Guides Wiki

Clair Obscur: Expedition 33 Walkthrough & Guides Wiki
Once Human Walkthrough & Guides Wiki
Fire Emblem Heroes (FEH) Walkthrough & Guides Wiki
Yu-Gi-Oh! Master Duel Walkthrough & Guides Wiki

Persona 3 Reload Walkthrough & Guides Wiki
Black Myth: Wukong Walkthrough & Guides Wiki
The Legend of Zelda: Tears of the Kingdom Walkthrough & Guides Wiki
Super Smash Bros. Ultimate Walkthrough & Guides Wiki

Monster Hunter World Walkthrough & Guides Wiki

Diablo 4: Vessel of Hatred Walkthrough & Guides Wiki

Elden Ring Shadow of the Erdtree Walkthrough & Guides Wiki
©2025 – Nacon
The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
The contents we provide on this site were created personally by members of the Game8 editorial department.
We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.