I'm still loving Stellaris, and I eagerly anticipate where it'll go next.
MegaCorp is a decent inclusion to Paradox Interactive's spacefaring strategy sim. Sadly, it can be overshadowed by what the free update already provides to the core Stellaris experience.
A must-have expansion to those players who dream of creating their own interstellar corporate empire.
Stellaris' latest Ferengi expansion is well-made and lovingly crafted, but there's not enough lasting appeal.
Overall Stellaris: Megacorp brings a fair bit of new things to the game as well as changing some of the older systems. It may take a while to get used to the change, but it should prove to lengthen the longevity of the game. The new factions add great flavor and a different way of playing. The game stuttering and sometimes freezing midgame and beyond is the biggest issue with this DLC. You may want to wait a bit for some patches on this.