Create unique monsters by injecting bacteria into creatures. Discover new species and expand your collection of bizarre beings. A simple yet engaging game for those who enjoy creature creation and collection.


151+ iOS apps & games curated and reviewed
With an average user rating of 4.3★, the bacteria breaker category is one of the App Store's strongest. Browse all 151+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | 3.8★ (194) | Yes | No | Aug 2026 | |
| 3 | $0.99 | 4.8★ (166K) | No | Yes | Aug 2026 | |
| 4 | Free | 4.7★ (200K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 4.6★ (54) | No | Yes | Jul 2026 | |
| 6 | Free | 4.6★ (58) | No | No | Aug 2026 | |
| 7 | Free | 4.6★ (4.8K) | Yes | Yes | Aug 2026 | |
| 8 | Free | 4.5★ (105) | No | No | Jul 2026 |






Create unique monsters by injecting bacteria into creatures. Discover new species and expand your collection of bizarre beings. A simple yet engaging game for those who enjoy creature creation and collection.






A strategic simulation game where you evolve a deadly pathogen to infect the world and end humanity. Adapt your plague against global defenses and master different disease types to achieve victory. It's a high-stakes battle of strategy against the entire planet.


Become the ultimate ocean predator in this classic arcade-style shark game. Eat your way through an underwater world, evolving your shark into a fierce sea beast. Explore, hunt, and survive offline with customizable gear and helpful baby shark companions.


Merge identical bacteria to create more powerful ones and infect the world. Discover new bacteria daily, achieve goals, and compete on scoreboards. A simple yet engaging game of growth and infection.


Explore biology through interactive 3D animations of bacteria in various shapes. This app offers a dynamic learning experience with pre-set views, narration, quizzes, and VR mode. It's designed for students but engaging for all ages.


Experience a realistic 3D fishing adventure from beautiful global destinations. Master simple one-touch controls to catch exotic fish, customize your gear, and compete in worldwide tournaments. Enjoy stunning graphics and engaging gameplay that makes fishing accessible to everyone.


Engage in a cellular war where you grow your microbes by consuming smaller organisms. Avoid viruses that can infect and hinder your progress. Conquer 40 levels of addictive, tap-based gameplay to become the largest life form.


Experience the fun and relaxing world of dentistry. Treat patients by filling cavities, removing plaque, and replacing decaying teeth. Apply braces, kill germs, and offer a special diamond treatment to ensure every patient leaves with a perfect smile.


Become the mastermind behind a global plague, evolving your virus to infect the world. Explore new game modes like Fighting the Cure and Survival, and utilize powerful bio-weapons to enhance your devastating spread. Upgrade your virus and conquer 9 level packs in this thrilling simulation.


A strategy game where you infect the global population with a custom disease. Evolve your pathogen with various transmission methods, symptoms, and resistances to achieve world domination.


Experience the thrill of being a powerful shark in a 3D underwater world. Hunt beach-goers, other sea creatures, and evolve your shark to dominate the food chain. Explore diverse environments and choose from various shark species.


Simulate the creation and spread of a deadly plague in this realistic apocalypse simulator. Adapt your pathogen against global efforts to stop it and decide the fate of humanity. It's a strategic test of biology and survival.


Engage in a roguelike shooting game set in a post-apocalyptic future overrun by zombies. As a commander, use devastating firearms and strategic skill combinations to fend off endless hordes and rebuild civilization. Customize your hero and play solo or team up with friends.


Engage in a delightful BBQ-themed puzzle game where you sort and match grilled skewers. Tap and move identical items to clear the plate, boost your score, and progress through increasingly challenging levels. Power-ups are available to assist you in this addictive culinary challenge.


Engage in a competitive multiplayer strategy game where you build settlements and expand your territory. Master simple rules with deep gameplay through strategy, planning, and negotiation. Compete against friends, bots, or climb leaderboards in ranked modes.


Engage in a unique "eat or be eaten" gameplay experience with a dynamic liquid physics engine. Grow your germ by engulfing others, or be consumed yourself. Create and share custom levels, textures, music, and sound effects.


Defend cities from a relentless zombie horde in this idle defense game. Upgrade your arsenal with earned currency, unlock unique weapons and skills, and battle legendary bosses. It's an easy-to-learn, tough-to-master experience that tests your swiping and tapping skills.


Unleash a deadly pathogen and strategically spread a global pandemic. Your goal is to conquer humanity by increasing infection rates and decreasing survival rates. Become the ultimate threat and achieve world domination.


Develop lethal illnesses to determine a victim's fate in this biomedical strategy simulator. Upgrade diseases, boost risk factors, and slow recovery before doctors find a cure. Offers hours of gameplay with realistic conditions and numerous stages.