Square Enix Secure Launcher
The 188.8.131.52 version of Square Enix Secure Launcher is provided as a free download on our software library. This free software is a product of SQUARE ENIX. The most popular version among the software users is 1.0. This download was scanned by our antivirus and was rated as malware free.
The current installer available for download requires 1.5 MB of hard disk space. Square Enix Secure Launcher lies within Internet & Network Tools, more precisely Browser plugins. This PC program can be installed on 32-bit and 64-bit versions of Windows XP/Vista/7/8/10.
From the developer:
SESL is a secure browser plug-in developed by Square Enix® specifically to run Core®Online games, offering full native game performance in all mainstream web browsers. SESL is currently only available on Windows. The plugin is necessary to run all the released games.
You may want to check out more software, such as The Last Remnant, M2 Launcher or F-Secure Internet Security 2012 Beta, which might be related to Square Enix Secure Launcher.