Mystery of the Opera Google Play image — Google Play listing media

Game facts and code evidence checked separately

Mystery of the OperaCodes

GOG666

GOG999

MC999

Check the official post below each code for region, account, and version requirements.

4 codes for Mystery of the Opera appear in publisher-controlled posts. Check in-game availability and use limits separately.

4 publisher-posted codes

✓ Google Play game listing checkedAutomatic check (may include cached data) 2026-10-24

Store region checked: France
Install source checked: Google Play · Android

Publisher evidence

Mystery of the Opera publisher-posted codes

Only exact code strings in publisher-controlled posts are listed.

4 publisher-posted codes

Publication evidence is verified. Current in-game success and remaining uses require a separate check. Check the official post below each code for region, account, and version requirements.

Publication verifiedGOG666

Code-specific requirements · confirmed wording is quoted from the official evidence.

Region / server: Not confirmed in the available evidence
Account eligibility: Not confirmed in the available evidence
Platform / version requirement: Not confirmed in the available evidence
Expiry: Not confirmed in the available evidence
How to redeem: Not confirmed in the available evidence

Evidence date: 2026-10-24
Official evidence: Mystery of the Opera publisher-authorized community

Gift Code: GOG666. Reward: Large Guard EXP x 20, 100 Gold x5, Guard Badge x666. (Cross-verified via g5.com, boostbot.org, pocketgamer.com)

Publication verifiedGOG999

Code-specific requirements · confirmed wording is quoted from the official evidence.

Region / server: Not confirmed in the available evidence
Account eligibility: Not confirmed in the available evidence
Platform / version requirement: Not confirmed in the available evidence
Expiry: Not confirmed in the available evidence
How to redeem: Not confirmed in the available evidence

Evidence date: 2026-10-24
Official evidence: Mystery of the Opera publisher-authorized community

Gift Code: GOG999. Reward: 60m Construction Speedup x5, 10k Wood x5, 60m Speedup x5, Guard Badge x666, 10k Food x5. (Cross-verified via g5.com, boostbot.org, pocketgamer.com)

Publication verifiedMC999

Code-specific requirements · confirmed wording is quoted from the official evidence.

Region / server: Not confirmed in the available evidence
Account eligibility: Not confirmed in the available evidence
Platform / version requirement: Not confirmed in the available evidence
Expiry: Not confirmed in the available evidence
How to redeem: Not confirmed in the available evidence

Evidence date: 2026-10-24
Official evidence: Mystery of the Opera publisher-authorized community

Gift Code: MC999. Reward: 10k Wood x5, 60m Construction Speedup x5, Guard Badge x666, 10k Food x 5, 60m Training Speedup x5. (Cross-verified via g5.com, boostbot.org, pocketgamer.com)

Publication verifiedPARKPICNIC

Code-specific requirements · confirmed wording is quoted from the official evidence.

Region / server: Not confirmed in the available evidence
Account eligibility: Not confirmed in the available evidence
Platform / version requirement: Not confirmed in the available evidence
Expiry: Not confirmed in the available evidence
How to redeem: Not confirmed in the available evidence

Evidence date: 2026-10-24
Official evidence: Mystery of the Opera publisher-authorized community

Gift Code: PARKPICNIC. Reward: Free Coins for Skip-Bo Mobile. (Cross-verified via instagram.com, g5.com)

How to redeem Mystery of the Opera codes

Game-specific menu steps and platform differences are not verified. Do not enter account details on an unverified website.

Official store game information

Mystery of the Opera is listed by G5 Entertainment as Adventure · Puzzle-adventure. These images are from Google Play.

Mystery of the Opera Google Play screenshot — Google Play listing media

Genre: Adventure · Puzzle-adventure
Developer: G5 Entertainment
Install source checked: Google Play · Android
Store region checked: France
Monitored sources: 7 official links

Mystery of the Opera is listed on Google Play by G5 Entertainment as Adventure · Puzzle-adventure. The checked store region is France.

Google Play listing excerpt: “Unravel the gripping story of the Phantom at a Venetian opera house!”

🔎 Unravel the gripping story of the Phantom at a Venetian opera house! 🔍

Your cousin Edward has suddenly disappeared. Now you are the only one who can travel through the famous operas like Madame Butterfly, The Marriage of Figaro and La Traviata to find him. Start playing Mystery of the Opera® and immerse yourself in the dramatic struggle of opera impresarios, stage managers and singers as you reveal the dark forces behind your…

ENJOY challenging quests and collections,

The full publisher description was checked on Google Play on 2026-10-24. Read it at the official store linked below.

Game and code research sources

The store link supports game facts. Each code has its own publication evidence. Latest check record: 2026-10-24. Of 6 code research links: 5 responded, 0 were unreadable, 1 failed, and 0 have no check record. A response alone does not verify a code.

Google Play

Game facts

The store link supports game facts. Each code has its own publication evidence. 2026-10-24 automatic check (may include cached data) · code publication needs separate evidence