Cooking Diary is a fast-paced and engaging restaurant simulation game where players cook, serve customers, and manage their own restaurants. One of the most valuable in-game currencies is Rubies, which allow players to unlock premium items, speed up upgrades, purchase exclusive pets, and get special decorations.
Unlike Coins, which are earned easily through regular gameplay, Rubies are harder to come by. However, there are many ways to earn Rubies for free or through strategic purchases.
In this guide, we’ll cover all the best methods to gain Rubies in Cooking Diary, whether you’re looking to grind them for free or maximize your investment through smart spending.
What Are Rubies Used for in Cooking Diary?
Before we dive into how to get Rubies, let’s first understand why they’re important. Rubies are a premium currency that can be used for:
✔️ Purchasing new pets (some pets provide game boosts).
✔️ Upgrading kitchen equipment faster.
✔️ Unlocking exclusive restaurant decorations.
✔️ Buying special outfits and accessories for your avatar.
✔️ Getting extra lives or reviving after losing a level.
✔️ Speeding up upgrades or event progress.
Since Rubies provide a significant advantage, it’s essential to know the best ways to collect them efficiently.
Best Ways to Gain Rubies in Cooking Diary
1. Completing Story Missions
The game provides a variety of story missions and quests, many of which reward players with free Rubies upon completion.
How to maximize Rubies from missions:
- Always check your Mission Board for active quests.
- Prioritize missions that have Rubies as rewards.
- Focus on completing both Main Story Quests and Side Missions.
2. Achievements and Daily Tasks
Cooking Diary has daily tasks and long-term achievements that grant free Rubies when completed.
How to maximize Rubies from Achievements:
- Check the Achievements Tab in the menu regularly.
- Look for objectives that have Rubies as rewards (e.g., serving a certain number of customers, upgrading your restaurant, or winning levels without losing customers).
- Some tasks repeat daily, so completing them often can help you accumulate Rubies over time.
3. Leveling Up Your Character
Each time you level up, the game rewards you with Rubies as part of your progress.
How to level up quickly:
- Play more levels daily to earn XP.
- Upgrade your restaurant and kitchen to get higher scores and faster progress.
- Avoid failing levels to maximize XP gain.
4. Watching Advertisements
Like many mobile games, Cooking Diary allows players to watch ads in exchange for rewards, including Rubies.
How to earn Rubies from ads:
- Look for the video ad option in the game.
- Watch all available ads daily to collect bonus Rubies.
- Some special events allow double rewards for watching ads.
5. Special Events and Competitions
Cooking Diary frequently hosts special events, challenges, and tournaments where players can earn Rubies.
How to get Rubies from events:
- Participate in daily and weekly events—these often give Rubies as part of the reward system.
- Some events have a leaderboard system, where the top players receive large amounts of Rubies.
- Keep an eye on limited-time events, which sometimes give Rubies as login rewards.
6. Joining a Guild and Participating in Guild Activities
Being part of a Guild can provide extra rewards, including Rubies.
How to earn Rubies in a Guild:
- Join an active Guild to participate in Guild Missions.
- Help other Guild members to earn rewards, sometimes including Rubies.
- Participate in Guild Competitions, where teams can win large amounts of Rubies based on their ranking.
7. Playing in the Arena
Cooking Diary has an Arena Mode where players compete in cooking challenges against others.
How to earn Rubies in the Arena:
- Compete in Arena matches—winning rounds can reward you with Rubies.
- Climbing the leaderboard provides better rewards at the end of the season.
- Play daily matches to maximize your earnings.
8. Completing Restaurant Upgrades and Expansions
Each time you expand or upgrade your restaurant, the game rewards you with bonuses, including Rubies.
How to get Rubies from upgrades:
- Focus on restaurant expansion missions.
- Upgrade your kitchen and furniture when possible.
- Some expansions unlock hidden Ruby rewards.
9. Login Rewards and Streaks
Logging into Cooking Diary daily often gives free Rubies as part of daily rewards.
How to maximize login rewards:
- Make sure to log in every day—missing a day may reset your streak.
- Check for special promotions that offer bonus Rubies for consistent logins.
10. Purchasing Rubies (Optional Method)
For players who want to fast-track their progress, Rubies can be bought through in-app purchases.
Best ways to buy Rubies smartly:
- Look for discounted Ruby packs during special promotions.
- Some bundles include extra bonuses, like free pets or kitchen upgrades.
- Use Google Play or Apple Store rewards to reduce real money spending.
Bonus Tip: Best Ways to Spend Your Rubies
Since Rubies are a premium currency, it’s important to spend them wisely. Here are the best investments for your Rubies:
✔️ Kitchen Upgrades – Helps complete levels faster and earn more coins.
✔️ Pets with Bonuses – Some pets provide extra tips or gameplay advantages.
✔️ Extra Lives for Difficult Levels – Only when necessary to avoid losing progress.
✔️ Event Participation – Some events require Rubies for entry but provide big rewards in return.
✔️ Restaurant Expansions – Unlocking new areas can increase earnings in the long run.
Avoid wasting Rubies on unnecessary revives or decorations that don’t provide gameplay advantages.
Conclusion
Rubies are one of the most important resources in Cooking Diary, allowing players to upgrade their kitchens, adopt pets, and unlock exclusive content. While they are harder to obtain than Coins, there are many ways to earn them for free, including completing missions, participating in events, leveling up, and using login rewards.
By following the strategies in this guide, you can maximize your Ruby earnings without spending real money and use them strategically to progress faster in the game.
Start collecting Rubies today and take your Cooking Diary experience to the next level! 🍽️🔥💎