Fireline Merge Defense 3D
A vibrant tower defense strategy game
3.9
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Fireline - Merge Defense 3D - colorful arcade strategy game for android devices.
Casual strategy for all ages
Delightful entertainment for all lovers of the classics and not only! This game will offer you hours of entertaining leisure, as well as verified to the smallest detail gameplay, which has absorbed the best qualities of the cult strategic arcades of the past. In Fireline - Merge Defense 3D, you are entrusted with an extraordinary mission to create a powerful and indestructible defense, can you hold off dozens of enemy attacks and stay alive?
Simple and fun
The gameplay of Fireline - Merge Defense 3D is extremely simple and will delight you with many unique innovations such like combining units! Having taken the defense, you need to competently build a line of weapons, consisting of various types of weapons, where each has its own set of characteristics and firepower. As you progress through the levels, you will be able to improve the weapons, thereby preventing the attacks of the strongest opponents, can you defeat them all?
Casual strategy for all ages
Delightful entertainment for all lovers of the classics and not only! This game will offer you hours of entertaining leisure, as well as verified to the smallest detail gameplay, which has absorbed the best qualities of the cult strategic arcades of the past. In Fireline - Merge Defense 3D, you are entrusted with an extraordinary mission to create a powerful and indestructible defense, can you hold off dozens of enemy attacks and stay alive?
Simple and fun
The gameplay of Fireline - Merge Defense 3D is extremely simple and will delight you with many unique innovations such like combining units! Having taken the defense, you need to competently build a line of weapons, consisting of various types of weapons, where each has its own set of characteristics and firepower. As you progress through the levels, you will be able to improve the weapons, thereby preventing the attacks of the strongest opponents, can you defeat them all?
Version
6.8.1
Version code
681
Android OS
Android 4.4W
Disk space
91.36 МБ
Updated
18 May 2026
First release
19 Aug 2020
Open GL
Views today
5
Rating
3.9
Hits today
0
Files for downloads
Fireline Merge Defense 3D
Version: 6.8.1 :: 18 May 2026
Apk Debug arm64 63.63 МБ
About filetypes
XAPK and APKS are original file formats fully compatible with versions from Google Play. Use them if official versions in Google Play are unavailable to you. All your saves and progress will remain unchanged when updating. Installation: For APKS use SAI, For XAPK — XAPK Installer.
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How to update Fireline Merge Defense 3D
- Download the new version of the app
- Install it over the old one (do not uninstall the previous version)
- Important: The update will only work if the previous version was downloaded from our website. If the app was installed from another source, the new version will cause a signature conflict, and you will see the error "App not installed".
- You can read more about signatures in the documentation.
Attention
Due to the modified signature and modifications, the native security may detect the app as malicious.Update history
18 May 2026
6.8.1 (681)
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