War of Reproduction icon

War of Reproduction

Sunbeesoft Co., Ltd.
Free
3.8 out of 5
100,000+ downloads

About War of Reproduction

Target distance: 18cm

Maximum speed: 3mm/min

The smallest cell of man…
embarks on a quest to find the biggest cell of woman

Long journey with a traveling a distance of 3000 times its body length
The inevitable conflict and competition leading up to the fierce battle

Who will be the bravest of them all that will come out as the sole survivor out of 30 million competitors?

The basic instinct of sperm towards procreation begins!

* The characteristics of the game

1) Simple operation using touch and drag
2) It provides diverse strategic situations for each of the regions to add more depth to the game.
3) Also, because much effort was put into the balance and the difficulty levels of the game during its development, users will surely find it addictive.
4) You can upgrade the sperm using the broccolis you obtain while playing the game,
5) and you are bound to have fun eliminating estrogen (female hormone) that interferes with sperm production.

* Background of the Game

The competitive environment of procreation has made sperm become terribly aggressive over the years.
According to a study, when sperm from another male is added to semen, over 50% of it will be attacked and killed within 15 minutes.
Mixing sperms of different males will cause some sperms to create a net-like structure to prevent other sperms from moving forward.
If that is not enough, they even launch a brutal attack on their opponents by piercing holes in their bodies using acrosomal enzymes.

War of Reproduction Screenshots

User Reviews

Chris Smith · Nov 24, 2025
★★☆☆☆ 2
While there is a puzzle game element, it also depends on a luck system to upgrade. Broccoli (the upgrade currency) supposedly can be earned by replaying previous levels, but this stops working requiring you to use real world money to buy it. Soft locks around Stage 6.
Alex Gavrilis · Jul 27, 2025
★☆☆☆☆ 1
unplayable, bad controls, unbeatable levels
Kevin Maximiliano Arenas Cancapa · May 17, 2025
★★★★★ 5
The game is good. I like more.
Gilbert Wright · May 9, 2025
★★★★★ 5
Incredible experience and story, was amazed at the top level graphics as well, and the beautiful language/writing, which impressed me the most.
Courtney · Mar 2, 2025
★★★★☆ 4
I like the other y'all made 2016 which helped me by time and boredom now that I have a baby 2025 I wonder if y'all still can bring back the other game or do y'all still have it
Uel Tov Elkan Dignadice · Dec 8, 2024
★★★★☆ 4
Its a good game but it could use a longer and more detailed tutorial
Dragex · Oct 19, 2024
★★★★☆ 4
It's a nostalgic game, but the ads are broken for me. I watch an ad, and at the end it opens the app store for the game in the ad. I close it and return to the game and it opens the store again. It does this over and over and never actually lets me collect the ad reward.
A Google user · Dec 22, 2014
★★★★☆ 4
조아요
A Google user · Dec 21, 2014
★★★★★ 5
재미있음
A Google user · Dec 21, 2014
★☆☆☆☆ 1
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