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Earth Defense Force

From Wikipedia, the free encyclopedia
This article is about the video game series. For the unrelated 1991 video game, see Earth Defense Force (video game). For other uses, see Earth Defense Force (disambiguation).

Earth Defense Force
Japanese series logo as of 2012
Genre(s)Third-person shooter, strategy
Developer(s)
Publisher(s)
Platform(s)PlayStation 2, Xbox 360, PlayStation Portable, PlayStation 3, Windows, PlayStation Vita, PlayStation 4, Nintendo Switch, PlayStation 5
First releaseMonster Attack
June 26, 2003
Latest releaseEarth Defense Force 6
August 25, 2022

Earth Defense Force, known in Japan as Chikyū Bōeigun (Japanese: 地球防衛軍, lit. Earth Defense Forces), is a science fiction third-person shooter video game series by D3 Publisher, originating as an offshoot of the Simple series. As of 2024, it consists of eleven entries and six main installments, developed and published by various studios and publishers since 2003, primarily Sandlot. The series follows the titular Earth Defense Force (EDF), an international armed force that fights to defend Earth from alien invasions by extraterrestrials that field massive insectoids in their war against humanity. Individual Earth Defense Force releases generally receive mixed or average reviews, but the series has been lauded for its simplistic but entertaining premise and campy tone, and it maintains a strong cult following.

Premise

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Earth Defense Force has roughly five separate continuities as of 2024. However, in general, all entries in the series share a similar basic premise, following the Earth Defense Force (EDF), a specialized multinational defense force established and supported by every country and staffed by the world's militaries, tasked with defending Earth and humanity from external threats. The vast majority of Earth Defense Force installments are set after the discovery of the Ravagers, an intelligent and organized alien race, with the formation of the EDF sometimes explained as being a precautionary measure. The Ravagers prove to be hostile and attempt to invade Earth, deploying massive insectoids such as ants, ticks, pillbugs, beetles, hornets, and spiders to destroy Earth and exterminate humanity; this prompts the full-scale deployment of the EDF to fight back and repel the alien invasion.

The series installments are mostly set during the 2017 invasion, during later invasions in 2019 and 2025, or, in different continuities such as the one introduced in Earth Defense Force 5, 2022 and 2026. Several conflicts also feature alien races and enemy types distinct from the Ravagers and the insects, including the bipedal frog-like Colonists (their "resemblance" to humans based on generic characteristics such as having two eyes is a running gag), the advanced grey alien-inspired Cosmonauts, the reality-bending but genocidal Primers, assorted robots and probes fielded by the aliens, and various kaiju.

The EDF largely consists of infantry units and armored fighting vehicles, and the series entries typically depict the player as a member of either regular infantry or elite special forces. The game's playable characters are represented by different character classes ("armors") that vary depending on the game, but across most entries the basic armors are the "Infantry"/"Trooper"/"Ranger", a standard all-rounded soldier wielding standard service weaponry and explosives; the "Pale Wing"/"Wing Diver"/"Jet Lifter", a female special forces scout with a light but vulnerable jet-powered winged suit; the "Fencer", a support soldier in a heavy but slow exoskeleton wielding heavy guns, powerful swords, and usually also a ballistic shield; and the "Air Raider", a logistical technician reliant on controlling close air support, drones, and requisitioning usable combat vehicles such as tanks, infantry fighting vehicles, helicopters, hoverbikes, and mecha.

Games

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Release timeline
2003Monster Attack
2004
2005Global Defence Force
2006Global Defence Force Tactics
Earth Defense Force 2017
2007
2008
2009
2010
2011Earth Defense Force: Insect Armageddon
2012
2013Earth Defense Force 2025
2014
2015Earth Defense Force 4.1: The Shadow of New Despair
2016
2017Earth Defense Force 5
2018
2019Earth Defense Force: Iron Rain
2020Earth Defense Force: World Brothers
2021
2022Earth Defense Force 6
2023
2024Earth Defense Force: World Brothers 2

Main series

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Monster Attack (2003)

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Simple 2000 Series Vol. 31: The Chikyū Bōeigun, released in Europe by Agetec as Monster Attack, is the first main installment and the first game in the series overall, developed by Sandlot as part of D3 Publisher's Simple series for the PlayStation 2. Set in 2017, it follows an informally-organized EDF that deploys after the world's militaries are devastated by the alien invasion, to fight a pitched battle with the invaders in Tokyo.

Global Defence Force (2005)

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Main article: Global Defence Force

Chikyū Bōeigun 2, released in Europe as Global Defence Force, is the second main installment, developed by Sandlot for the PlayStation 2. Later rereleases for the PlayStation Portable in 2011 and the PlayStation Vita in 2014 and 2015 retitled it as Earth Defense Forces 2. Set after Monster Attack in 2019, it follows the now-official EDF as they fight against another attack by massive insects, which culminates in a second alien invasion.

Earth Defense Force 2017 (2006)

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Main article: Earth Defense Force 2017

Chikyū Bōeigun 3, released overseas as Earth Defense Force 2017 and alternatively known as Earth Defense Forces 3, is the third main installment, developed by Sandlot for the Xbox 360 and PlayStation Vita.[1][2][3] A rerelease of the game for the Nintendo Switch was released in Japan in 2021.[4][5] It was the first game in the series to be released in North America and for a non-PlayStation console, and includes local and online co-operative play.[6] It essentially retells the events of the 2017 invasion depicted in Monster Attack, from the perspective of Storm-1, an elite Japanese EDF unit that spearheads the fight against the aliens.

Earth Defense Force 2025 (2013)

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Main article: Earth Defense Force 2025

Chikyū Bōeigun 4, released overseas as Earth Defense Force 2025, is the fourth main installment, developed by Sandlot for the Xbox 360 and PlayStation 3. It features four player online co-operative play. An updated port featuring cross-region multiplayer, Earth Defense Force 4.1: The Shadow of New Despair, was released for the PlayStation 4 and Microsoft Windows in 2015,[7][8] and a Nintendo Switch port was released in 2022.[9] It is a direct sequel to Earth Defense Force 2017 and follows the EDF's elite Storm Team during another war against a larger alien invasion in 2025.

Earth Defense Force 5 (2017)

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Main article: Earth Defense Force 5

Chikyū Bōeigun 5, released overseas as Earth Defense Force 5, is the fifth main installment, developed by Sandlot for the PlayStation 4 and Microsoft Windows. It was announced at TGS 2016,[10] released in Japan in 2017,[11] and released in North America and Europe in 2018.[12] It is a reboot of the series and follows the EDF, a private military company in this continuity, as they fight to repel a massive alien invasion in 2022.

Earth Defense Force 6 (2022)

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Chikyū Bōeigun 6, released overseas as Earth Defense Force 6, is the sixth main installment developed by Sandlot for the PlayStation 4, PlayStation 5, and Windows. It was released in Japan in 2022,[13][14][15] and was released in North America and Europe in spring 2024.[16] It currently has the most missions of any entry in the series, with almost 150 missions not counting expansion content. Set three years after Earth Defense Force 5, when the Primers return to a battered Earth and render the planet nearly uninhabitable and humanity almost extinct, the game follows the EDF's remnants as they use a Primer time portal to time travel back to the events of Earth Defense Force 5 to prevent humanity's defeat, but interference from the Primers causes a time loop as both vie to change the course of history.

Spin-offs

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Global Defence Force Tactics (2006)

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Main article: Global Defence Force Tactics

Chikyū Bōeigun: Tactics, released in Europe as Global Defence Force Tactics, is a turn-based strategy game developed by thinkArts for the PlayStation 2. It is set after the events of Global Defence Force and is essentially a continuation of its plot from a command perspective instead of the on-the-ground perspective of the main installments.

Earth Defense Force: Insect Armageddon (2011)

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Main article: Earth Defense Force: Insect Armageddon

Earth Defense Force: Insect Armageddon is a spin-off developed by Vicious Cycle Software for the Xbox 360, PlayStation 3, and Microsoft Windows. It was the first game in the series to be developed outside Japan and also the first to feature online co-op. It is essentially an "Americanized" rendition of the Earth Defense Force series, and follows American EDF forces as they defend the United States from aliens and insects, presented as a non-canon "side story" to Earth Defense Force 2017.

Earth Defense Force: Iron Rain (2019)

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Main article: Earth Defense Force: Iron Rain

Earth Defense Force: Iron Rain is a spin-off developed by Yuke's for the PlayStation 4 and Microsoft Windows.[17] Announced at TGS 2017, it is a non-canon spin-off story intended for Western audiences (similar to Insect Armageddon) with little relation to Sandlot's entries and an overall presentation intended to be "more serious than the series’ traditional campy tone."[18] Set in an alternate 2040 following years of conflict since the first alien invasion in 2028, the game follows the now-downtrodden EDF's Blast Team as they attempt to fight back against a world largely claimed by the aliens and insects, while also clashing with the Kindred Rebellion, a rebel army composed of disillusioned EDF soldiers.

Earth Defense Force: World Brothers (2020)

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Earth Defense Force: World Brothers is a voxel graphics spin-off developed by Yuke's for the PlayStation 4, Nintendo Switch, and Microsoft Windows. It was released in Japan in 2020 in Japan and in North America and Europe in 2021.[19][20][21][22] It features character-switching gameplay unique for the series, allowing the player to control a squad of four characters. World Brothers features a more light-hearted plot and tone than the rest of the series, and is intended as an homage to the series as a whole, featuring characters and references from previous entries. The plot revolves around the EDF's fight against aliens who manage to physically shatter Earth into multiple pieces, cutting off the EDF's divisions and preventing aid and resupplies. Unbeknownst to them, the aliens are under mind control by the Dark Tyrant, an evil entity seeking to destroy Earth; in a twist on the series' usual premise, the EDF tries to free the aliens and insects to team up with them against the Dark Tyrant.

Earth Defense Force: World Brothers 2 (2024)

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Earth Defense Force: World Brothers 2 is a voxel graphics spin-off developed by Yuke's for the PlayStation 4, PlayStation 5, Nintendo Switch, and Microsoft Windows. It is slated to release in late 2024.[23] The game features a similar plot to the original World Brothers, with the EDF investigating another shattering of Earth, this time caused by the Gaiark, an entity within the planet itself.[24]

Reception

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Aggregate review scores
As of April 12, 2019.
Game Metacritic
Monster Attack –
Global Defence Force
Earth Defense Force 2: Invaders from Planet Space 		–
72[25][a]
Global Defence Force Tactics –
Earth Defense Force 2017 (Xbox 360) 69[26]
(PS Vita) 68[27]
Earth Defense Force: Insect Armageddon (PC) 69[28]
(Xbox 360) 68[29]
(PS3) 63[30]
Earth Defense Force 2025 (PS3) 69[31]
(Xbox 360) 68[32]
Earth Defense Force 5 (PS4) 72[33]
Earth Defense Force: Iron Rain (PS4) 69[34]

Despite generally mixed reviews, the Earth Defense Force series, particularly from Earth Defense Force 2017 and onwards, has been described as having a cult following. Joe Juba of Game Informer defined Earth Defense Force 2017 as a cult classic, stating that "the developers at Sandlot clearly want to tell a story about humanity's struggle against giant invading ants and robots, and the passion for that story shines through despite its technical shortcomings";[35] in reviewing Earth Defense Force 5 five years later, he similarly opined that the series has "always had a single-minded commitment to one simple truth: It's fun to use weird weapons to blast lots of aliens."[36] Though James Stephanie Sterling gave Earth Defense Force 2025 a negative review, she did acknowledge that the series "has managed to earn itself a fierce cult following through audacity alone".[37]

Notes

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  1. ^ Earth Defense Force 2: Invaders from Planet Space is the PlayStation Vita re-release of Global Defence Force.

References

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  1. ^ "Earth Defense Forces 3 Portable Date Officially Announced". AndriaSang. June 29, 2012. Archived from the original on July 4, 2012. Retrieved July 16, 2012.
  2. ^ "Earth Defense Forces Set for PlayStation Vita". AndriaSang. June 5, 2012. Archived from the original on July 12, 2012. Retrieved July 16, 2012.
  3. ^ "Earth Defense Forces 3 Portable Trailer Featuring Palewing". AndriaSang. July 5, 2012. Archived from the original on July 11, 2012. Retrieved July 16, 2012.
  4. ^ Romano, Sal (April 26, 2021). "Earth Defense Force 2: Invaders from Planet Space and Earth Defense Force 2017 coming to Switch". Gematsu. Archived from the original on April 27, 2021. Retrieved April 27, 2021.
  5. ^ Romano, Sal (July 27, 2021). "Earth Defense Force 2017 for Switch launches October 14 in Japan". Gematsu. Archived from the original on July 30, 2021. Retrieved July 30, 2021.
  6. ^ "First Look: Earth Defense Forces 3 Portable". AndriaSang. June 7, 2012. Archived from the original on July 12, 2012. Retrieved July 16, 2012.
  7. ^ "Earth Defense Force 4.1: The Shadow of New Despair revealed for PlayStation 4". September 2014. Archived from the original on September 4, 2014. Retrieved September 1, 2014.
  8. ^ "Earth Defense Force 4.1 and 2 Launch Today on PlayStation". December 8, 2015. Archived from the original on December 22, 2015. Retrieved December 21, 2015.
  9. ^ "Earth Defense Force 4.1: The Shadow of New Despair coming to Switch in 2022 in Japan". Gematsu. July 30, 2021. Archived from the original on July 30, 2021. Retrieved July 30, 2021.
  10. ^ Purchese, Robert (September 13, 2016). "Earth Defense Force 5 announced for next year". Eurogamer. Archived from the original on September 23, 2016. Retrieved September 22, 2016.
  11. ^ Makuch, Eddie (September 19, 2017). "Earth Defense Force 5 Release Date Announced For Japan". GameSpot. Archived from the original on September 19, 2017. Retrieved September 19, 2017.
  12. ^ Romano, Sal (September 20, 2018). "Earth Defense Force 5 launches December 11 in North America and Europe". Gematsu. Archived from the original on December 2, 2018. Retrieved December 16, 2018.
  13. ^ "絶望の未来に生きる。『地球防衛軍６』2021年発売！ 前作から3年後の世界で戦い続ける人類の物語". PlayStation.Blog (in Japanese). June 23, 2020. Archived from the original on June 25, 2020. Retrieved June 23, 2020.
  14. ^ "Earth Defense Force 6 delayed to 2022 in Japan, confirmed for PS5 and PS4". Gematsu. September 29, 2021. Archived from the original on November 24, 2021. Retrieved September 29, 2021.
  15. ^ "Earth Defense Force 6 launches August 25 in Japan". Gematsu. April 29, 2022. Archived from the original on June 3, 2022. Retrieved April 29, 2022.
  16. ^ Romano, Sal (October 12, 2023). "Earth Defense Force 6 coming west in spring 2024 for PS5, PS4, and PC". Gematsu. Retrieved October 12, 2023.
  17. ^ Romano, Sal (January 25, 2019). "Earth Defense Force: Iron Rain launches April 11 worldwide". Gematsu. Archived from the original on March 26, 2019. Retrieved March 26, 2019.
  18. ^ McWhertor, Michael (September 19, 2017). "New Earth Defense Force looks like a more serious take on fighting giant ants". Polygon. Archived from the original on September 19, 2017. Retrieved September 19, 2017.
  19. ^ "Earth Defense Force: World Brothers is a voxel graphics spin-off coming to PS4 and Switch". Destructoid. June 23, 2020. Archived from the original on August 10, 2020. Retrieved June 23, 2020.
  20. ^ Romano, Sal (July 8, 2020). "Earth Defense Force: World Brothers coming west in early 2021". Gematsu. Archived from the original on July 8, 2020. Retrieved July 9, 2020.
  21. ^ "Earth Defense Force: World Brothers launches December 24 in Japan". Gematsu. September 23, 2020. Archived from the original on September 23, 2020. Retrieved September 23, 2020.
  22. ^ Nelva, Giuseppe (April 1, 2021). "Earth Defense Force: World Brothers Gets Western Release Date for PS4, Nintendo Switch, and PC". Twinfinite. Archived from the original on April 1, 2021. Retrieved April 1, 2021.
  23. ^ Romano, Sal (August 10, 2023). "Earth Defense Force: World Brothers 2 teaser trailer". Gematsu. Retrieved October 14, 2023.
  24. ^ "Earth Defense Force: World Brothers 2 announced for PS5, PS4, and Switch". Gematsu. August 1, 2023. Retrieved March 13, 2024.
  25. ^ "Earth Defense Force 2: Invaders From Planet Space for PlayStation Vita Reviews". Metacritic. Archived from the original on April 13, 2017. Retrieved December 31, 2016.
  26. ^ "Earth Defense Force 2017 for Xbox 360 Reviews". Metacritic. Archived from the original on December 14, 2015. Retrieved October 31, 2015.
  27. ^ "Earth Defense Force 2017 for PlayStation Vita Reviews". Metacritic. Archived from the original on November 8, 2015. Retrieved October 31, 2015.
  28. ^ "Earth Defense Force: Insect Armageddon for PC Reviews". Metacritic. Archived from the original on June 11, 2017. Retrieved October 31, 2015.
  29. ^ "Earth Defense Force: Insect Armageddon for Xbox 360 Reviews". Metacritic. Archived from the original on April 29, 2013. Retrieved October 31, 2015.
  30. ^ "Earth Defense Force: Insect Armageddon for PlayStation 3 Reviews". Metacritic. Archived from the original on September 2, 2023. Retrieved October 31, 2015.
  31. ^ "Earth Defense Force 2025 for PlayStation 3 Reviews". Metacritic. Archived from the original on October 15, 2015. Retrieved October 31, 2015.
  32. ^ "Earth Defense Force 2025 for Xbox 360 Reviews". Metacritic. Archived from the original on November 1, 2015. Retrieved October 31, 2015.
  33. ^ "Earth Defense Force 5 for PlayStation 4 Reviews". Metacritic. Archived from the original on January 2, 2019. Retrieved January 5, 2019.
  34. ^ "Earth Defense Force: Iron Rain for PlayStation 4 Reviews". Metacritic. Archived from the original on June 7, 2019. Retrieved April 12, 2019.
  35. ^ Joe Juba (May 27, 2013). "Cult Classics – Earth Defense Force 2017 – Features". Game Informer. Archived from the original on October 23, 2015. Retrieved October 31, 2015.
  36. ^ Juba, Joe (December 7, 2018). "Earth Defense Force 5 Review – A Weakening Resistance". Game Informer. Archived from the original on December 12, 2018. Retrieved January 5, 2019.
  37. ^ Jim Sterling (February 19, 2014). "Earth Defense Force 2025 Review - Giant Insects". The Escapist. Archived from the original on September 21, 2015. Retrieved October 31, 2015.
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