The collection features updates to the original games including enhanced graphics and audio, widescreen support, spoken language options in Japanese or English, and various quality-of-life improvements.

Each are single-player role-playing video games where players advance the story by traveling across a fantasy world battling enemies in turn-based combat sequences.

The remastered versions contain updated two-dimensional graphics and character sprites, along with widescreen display support.

[3] New additions to the games' combat include the ability to speed up battle animations and added options for strategy.

[4] On March 11, 2024, Game Arts renewed their trademark for "Lunar" in Japan, which was made public the following week.