Research, OGame Wiki

In OGame, the collective name for the group of technologies which are required for construction of buildings, ships and defenses is Research. Each technology has certain prerequisites - a certain level of Research Lab and, possibly, one or more other technologies. Thereafter the only requirement is the availability of resources. An important thing to note is that the resource cost to research each level of a given technology is twice that of the previous level excluding Astrophysics (which is 1.

Research - OGame Wiki

Tutorial 04: Research - Tutorials / Guides / Tactics - OGame Origin

Research, OGame Wiki

Research - OGame Wiki

OGame Game Review

OGame Wiki

Sydney Petrehn - University of Colorado Colorado Springs - Colorado Springs, Colorado, United States

OGame Thoughts of a Game Developer

Something has to change : r/OGame

OGame - Online Game of the Week

About races and special tech trees : r/OGame

Journals: Galactic Civilizations III