Zetta- the 6th letter of the modern and classical Greek alphabet, denotes a value of seven (7) when used as a numeral. Examples: Zetta- Zetta is a decimal unit prefix in the metric system denoting a factor of 10 or . The prefix was added as an SI prefix to the International System of Units (SI) in 1991 and has the symbol Z. Zetta is evocative of the Latin numeral , meaning "seven". Therefore it was used to denote the seventh power of 1000. A prefix of the same value, "hepta", was informally introduced a few years before the promulgation of
Shining Force EXA Shining Force EXA Like "Shining Force Neo", the gameplay is in the vein of "Diablo" or "" (the latter also by Neverland). The game features a variety of weaponry inspired by the medieval era, magic, and a collection of skills that can be improved upon for the main characters. "Shining Force EXA" is the successor to "Shining Force NEO" and inherited that game's battle and action RPG mechanics. One new feature of EXA is the customizable robot castle Geo-Fortress. While adventuring, the party members left behind use the Geo-Fortress as a headquarters. They also protect and defend the castle in