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A re-launched version is also available on the Steam Store for a similar price. This release was specifically updated for modern hardware. Physical Options (Collectors) Dungeons & Dragons: Dragonshard Free Download
Sites offering "Dragonshard Free Download" are typically unofficial and come with risks like malware or broken files that won't run on modern computers. Since the official re-release is relatively inexpensive and optimized for current PCs, it's the safest way to jump back into the world of Eberron. Go to product viewer dialog for this item. Dungeons & Dragons Dragonshard (2005) PC Sealed Fantasy RTS Your best bet for a legal, high-quality download