Mortal Kombat 1

Mortal Kombat 1 is a 2023 fighting game developed by NetherRealm Studios and published by Warner Bros. Games. It is the twelfth main installment in the Mortal Kombat series, and serves as its second reboot after 2011's Mortal Kombat. The game was released on Nintendo Switch, PlayStation 5, Windows, and Xbox Series X/S on September 19, 2023.

In addition to being a reboot, the game is a sequel to 2019's Mortal Kombat 11, taking place in a new timeline directly created by Liu Kang in his ending of 11's Aftermath expansion. In this new timeline, Fire God Liu Kang assembles a clique of fighters to participate in the latest Mortal Kombat tournament in Outworld while contending with an alliance formed by Titan Shang Tsung.

The PlayStation 5, Xbox Series X/S, and Windows versions of Mortal Kombat 1 received generally positive reviews from critics, with praise towards its visual fidelity, roster, and new mechanics, but criticism for its microtransactions. The Nintendo Switch version was negatively received for its technical issues, graphics, and long loading times. Mortal Kombat 1 has sold nearly 3 million copies as of November 2023.

Gameplay
Mortal Kombat 1 features a story mode, online multiplayer with rollback netcode, and offline gameplay, as well as cross-play and cross-progression, a first in the series. However, cross-play and cross-progression are unavailable at launch on Nintendo Switch, though cross-play support was added on February 27, 2024, while the King of the Hill online mode will support cross-play in the future. The game introduces a feature called Kameo Fighters, which provides assistance to the player during fights in a similar fashion to the tag assist fighters of the Towers of Time mode in Mortal Kombat 11 (2019). These characters are separate from the main roster and are chosen before each fight. There are two types of assists provided by each Kameo Fighter: Summons, which can be performed while the player remains in one place, and Ambushes, which can be performed regardless of what the player is doing. They can also be called to perform their own Fatalities and Brutalities. In addition, the chosen Kameo Fighter also affects how much health the players will have in a fight.

Fatal Blows, first introduced in Mortal Kombat 11, returns with different functionality. These special moves can still be triggered when a player's health drops below 30% only, however in this game, they are performed as collaborative offensive moves between a player and a Kameo Fighter, with each delivering an attack in tandem. Additionally, the most significant attack performed during the Fatal Blow features the X-Ray effects seen in Mortal Kombat X (2015). Also returning is the Air Kombat combo system which was featured in both Mortal Kombat: Armageddon (2006) and the action spin-off Shaolin Monks (2005).

For single-player, the game features the return of the plot-driven Story Mode and the traditional form of Towers mode from the previous games, while introducing the addition of the seasonal Invasion mode, an online mode combining fighting mechanics with board game and role-playing game elements. The players are tasked to move around the board while completing various challenges on each space they move to, earning rewards such as skins, in-game currency, or concept art for completing the challenges. Each Invasion season lasts around six weeks and has its own board and theme. For multiplayer, the versus modes include Local mode to play a match on the same console, Online mode to play against opponents all over the world, and Tournament mode to host a tournament with a unified rule set for the matches.

Plot
After defeating Kronika and Shang Tsung, Fire God Liu Kang uses Kronika's Hourglass to recreate the universe before relinquishing control of it to Geras to become Earthrealm's protector. Over time, he forms a tenuous alliance with Outworld under the auspices of continuing the Mortal Kombat tournaments. In the present, a powerless Outworlder named Shang Tsung struggles to make a living selling quack medicine until he is approached by a mysterious individual named "Damashi", who reveals to him that he has the potential to become a sorcerer and that unseen forces have been working against him. Meanwhile, Liu Kang recruits farmhands Kung Lao and Raiden, struggling Hollywood actor Johnny Cage, and former yakuza gangster Kenshi Takahashi to compete in the latest tournament, with Raiden eventually being chosen as Earthrealm's champion and winning the tournament.

After learning from Geras that Shang Tsung has regained his abilities and is serving as an advisor to Outworld's Empress Sindel, Liu Kang tasks Kenshi, Kung Lao, and Johnny with investigating Shang Tsung's activities. They travel to Outworld's wastelands, where they encounter Tarkatans, victims of the Tarkat virus outbreak, and witness Shang Tsung extracting bone marrow from the Tarkatans' leader Baraka. The Earthrealmers intervene, though Shang Tsung escapes to his laboratory. With Baraka's aid, the group locates the lab and stops Shang Tsung from seemingly infecting Outworld's crown princess, Mileena, with the Tarkat virus. However, Mileena attacks them, blinding Kenshi before Shang Tsung injects her with a serum to control her Tarkat symptoms. Her sister, Princess Kitana, and General Shao arrive to capture the Earthrealmers. Shang Tsung misleads them before convening with his ally and fellow sorcerer Quan Chi. The Earthrealmers are taken to the Flesh Pits, but escape with Reptile's help and encounter Ashrah, a Netherrealm demoness in search of absolution, who reveals that Quan Chi is building devices capable of stealing souls on a massive scale. Though Quan Chi uses several souls to create Ermac, the group defeats them and destroys one of the soul stealers before all except for Baraka return to Earthrealm to warn Liu Kang.

Liu Kang orders Lin Kuei warriors Sub-Zero, Scorpion, and Smoke to destroy the soul stealers and capture Shang Tsung, but Shang Tsung sways Sub-Zero to his side by promising him access to the undead Dragon Army. As Scorpion and Smoke escape, Geras, upon further investigation, informs Liu Kang that "Damashi" hails from a parallel timeline.

With Li Mei's help, Liu Kang returns to Outworld to provide Sindel and her daughters with evidence of the sorcerers' treachery and reveal his influence on the current timeline. Shao attempts to ambush the group, but is defeated and captured. The Earthrealmers and Outworlders team up to destroy the remaining soul stealers, only to be ambushed by Ermac. Mileena defeats him, allowing the soul of her father and Sindel's husband, Emperor Jerrod, to manifest and take control of Ermac's body. Upon confronting the sorcerers, they are joined by "Damashi", who is revealed to be the previous timeline's Shang Tsung. He reveals further that while fighting Liu Kang for the Hourglass, they fractured time, creating a separate timeline where he defeated Kronika and Liu Kang and became a Titan. Intending to absorb Liu Kang's timeline, he betrays the sorcerers and summons warriors from his own. Liu Kang's group narrowly drives them off, though Sindel is fatally wounded and appoints Mileena her successor before dying and having her soul absorbed by Jerrod.

Forming a temporary alliance to deal with the threat, Shang Tsung hypothesizes that there are more timelines outside his counterpart's knowledge. Geras adds that he had stored Liu Kang's Titan powers should the need for them arise. As the others leave to destroy the Dragon Army, Liu Kang regains his Titan powers and reunites with his friends from the previous timeline to recruit forces for the upcoming battle. Anticipating this, Titan Shang Tsung summons an army of their evil counterparts. Following a grueling battle, Liu Kang's group prevails, allowing him to erase Titan Shang Tsung and his timeline from existence. After returning everyone he recruited to their native timelines, Liu Kang returns to his own to congratulate his champions over dinner before departing to assist Scorpion and Smoke in founding the Shirai Ryu clan and preparing Earthrealm for future conflicts.

In a mid-credits scene, alternate timeline warriors led by Titan Havik observe the aftermath of Liu Kang and Titan Shang Tsung's battle. Feeling it ended too quickly, Titan Havik vows to start a new, longer battle.

Characters
The base roster of Mortal Kombat 1 features 22 playable characters in the form of reimagined versions of past Mortal Kombat characters, including several who have not appeared since Mortal Kombat: Armageddon (2006). An additional character, Shang Tsung, was offered as a pre-order bonus. Six additional characters (guest characters are shown below in italics) will be released post-launch via the "Kombat Pack" downloadable content, which also includes a skin for Johnny Cage featuring the likeness and voice of Jean-Claude Van Damme.

Kameo Fighters are a unique roster of partner characters to assist during matches, creating expanded gameplay possibilities for players. The base game includes 15 Kameo Fighters, with an additional five planned as downloadable content (one character listed in Bold is new to the series). These characters are chosen separately from the main roster of fighters. Some characters can serve as both Kameo Fighters and main roster fighters. Guest characters can serve as Kameo Fighters.

Development
After ceasing support for Mortal Kombat 11 (2019), NetherRealm Studios disclosed that it was working on a new project in July 2021. Johnny Cage voice actor Andrew Bowen indicated that the 12th installment was in development in a hastily deleted tweet. In February 2023, Warner Bros. Discovery CEO David Zaslav announced during a 2022 fourth-quarter earnings call that a twelfth installment in the series was set to be released later in that year.

On May 18, 2023, NetherRealm Studios announced Mortal Kombat 1 with a release date of September 19, 2023. It is the second reboot of the series and is set in the New Era timeline created by Liu Kang after he attained godhood in Mortal Kombat 11. NetherRealm Studios announced that those who preorder any version of the game for the PlayStation 5 and Xbox Series X/S would receive access to a beta in August, and after the game launches, NetherRealm Studios would provide cross-platform play and cross-progression. The PlayStation 5 and Xbox Series X/S versions of the game were developed by NetherRealm Studios, the Windows version by QLOC, and the Nintendo Switch version by Shiver Entertainment (who previous developed the Nintendo Switch port for Mortal Kombat 11) and Saber Interactive.

Marketing
In August 2023, Dave Bautista appeared in a trailer homaging the 1993 "Mortal Monday" commercial for the original Mortal Kombat (1992). The following month, actress Megan Fox was revealed to be voicing Nitara.

Release
Mortal Kombat 1 was released for Nintendo Switch, PlayStation 5, Windows, and Xbox Series X/S on September 14, 2023, for those who have ordered the game's Kollector's Edition and Premium Edition, while purchasers of the Standard Edition were able to access the game on September 19, 2023.

Downloadable content
A skin for Johnny Cage based on the likeness of Jean-Claude Van Damme is available as premium downloadable content; the developers had previously sought to have Van Damme portray Cage in the original Mortal Kombat. The first Kombat Pack was announced during San Diego Comic-Con 2023, consisting of three returning characters from Mortal Kombat X in 2015; Ermac, Quan Chi, Takeda and three additional guest characters; Omni-Man from the Invincible series by Image Comics, Peacemaker from DC Comics, and Homelander from The Boys by Dynamite Entertainment. Details for the entire pack were previously leaked through a listing on Amazon Italy.

To coincide with the trailer for the second season of the Invincible animated series, actor J.K. Simmons was announced to reprise his role of Omni-Man from the series. In August 2023, voice actor Jamieson Price was revealed to be reprising his role of Ermac from Mortal Kombat X. Later that same month during Gamescom 2023, Boon confirmed John Cena would voice Peacemaker, after portraying the character from both The Suicide Squad film and the Peacemaker television series. Shortly around the game's release, Ed Boon revealed that there was an attempt to get John Wick as a potential guest character, alongside actor Keanu Reeves as a skin for Kenshi. In November 2023, actor Antony Starr revealed he would not be reprising his role as Homelander from The Boys TV series for the DLC through an Instagram comment. In June 2024, coinciding with the release of the fourth season, Jake Green was revealed to be the new actor voicing the character. Moreover, Ed Boon revealed there was an attempt to get Michonne from The Walking Dead as a guest character before they went with Omni-Man.

Reception
Mortal Kombat 1 received "generally favorable reviews" from critics, according to review aggregator Metacritic. 88% of critics recommended the game on review aggregator OpenCritic.

The Nintendo Switch version was critically panned upon release for its poor graphical quality, extensive load times, poor performance, and numerous bugs. Mitchell Saltzman of IGN, who had given the version on PlayStation 5 an 8 out of 10, gave the Switch port a 3, stating, "There's a hint of a great fighting game still peeking through the blurry backgrounds, but its horrendous load times, inconsistent framerate, muddy visuals, and plethora of bugs make the Switch version an altogether aggravating way to play what is a great fighting game on other platforms."

To address the Switch's version launch issues and NetherRealm Studios' commitment to the Switch version, series creator Ed Boon addressed media outlets like BBC Newsbeat that "Anything that we see that is not acceptable will absolutely be addressed," and "it (the Switch version) will be supported, like we did with Mortal Kombat 11!"

Controversies
Due to its violence and gore, Mortal Kombat 1 is banned in Japan, South Korea and China.

Sales
On January 27, 2024, Warner Bros. Games announced that Mortal Kombat 1 has sold 3 million units.