HMS Thunder Child around the "Thunder Child". The player is placed in control of the ironclad itself and must sail it down a river while using its cannons to destroy Martian units and settlements; the level ends in a climactic confrontation with the Tempest, a powerful Martian war machine. The only version to feature "Thunder Child" directly is the low-budget, direct-to-DVD Pendragon adaptation, released in 2005. This version uses poorly executed CGI to portray "Thunder Child" as a "Havock"-class destroyer; it reverses the order of the ship's attack, using its guns first before successfully ramming in both cases. The vessel eventually sinks from
Sci-Fi on the Rock awarded to the film that received the highest amount of audience votes. In its first year, 11 films were submitted and screened, 10 of which were from local film-makers, and one (X-Meeting) from Halifax, Nova Scotia. In 2015, the film festival separated from Sci-Fi on the Rock due of large interest, and became a stand-alone event called Granite Planet International Film Festival, but still brings highlighted films to be screened at Sci-Fi on the Rock. A refreshed version of the Film Festival will be returning to Sci-Fi on the Rock in 2018 to be organized by Sci-Fi on the Rock.