Mega Man 4 (NES) - online game | - staré hry ONLINE

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Mega Man 4 - Nintendo NES system

NES gamepad:

NES gamepad

Gamepad control:


Player 1: Player 2:
A X -
B Z -
SELECT Shift -
START Enter -

Emulation speed:

If the game emulation is slow, try to speed it up by reloading this pa­ge without ads or choose a­no­ther emulator from this table.

Other platforms:

Unfortunately, this game is cur­rent­ly available only in this ver­si­on. Be patient :-)

Game info:
Mega Man 4 - box cover
box cover
Game title: Mega Man 4
Console: Nintendo Entertainment System (NES)
Author (released): Capcom (1991)
Genre: Action, Platform Mode: Single-player
Design: Yoshinori Takenaka, Tokuro Fujiwara, Tadashi Kuwana, ...
Music: Minae Fujii
Game manual: manual.pdf

File size:

818 kB
Download: not available (stream only)

Game size:

280 kB
Recommended emulator: FCEUX

From Wikipedia, the free encyclopedia:

   Mega Man 4, known in Japan as Rockman 4, is a platform game developed by Capcom for the Nintendo Entertainment System. It is the fourth game in the original Mega Man series and was originally released in Japan on December 6, 1991. The game's story takes place after the third defeat and supposed death of Dr. Wily, and features the Earth coming under threat from a mysterious scientist named Dr. Cossack and his eight 'Robot Masters'. Fearing the worst, Dr. Light sends Mega Man to save the world once again.
Mega Man 4 (NES)
Mega Man 4 (NES)
Mega Man 4 carries on the same action and platforming gameplay as the first three games, in which the player completes a series of stages in any order and adds the weapon of each stage's boss to Mega Man's arsenal. One notable added feature is the 'New Mega Buster' (often shortened to 'Mega Buster'), an upgraded arm cannon that lets the player charge a regular shot into a much more powerful blast. The development team was mindful that this innovation would change the overall feel of the game.
   Mega Man 4 takes place in an unspecified year during the 21st century, described as the year '200X'. One year after the events of Mega Man 3 and the supposed demise of the evil Dr. Wily, Dr. Light receives a letter from a mysterious Russian scientist named Dr. Cossack claiming that he is the world's greatest robot engineer. Cossack states further that he will unleash his army of robots upon the world as a test for Light to see which of the two of them is the better inventor. Light calls upon his own greatest creation, the hero Mega Man, to go after Cossack's Robot Masters.
   Upon defeating the eight Robot Masters—Toad Man, Bright Man, Pharaoh Man, Ring Man, Dust Man, Skull Man, Dive Man, and Drill Man—Mega Man makes his way to Cossack's icy fortress. However, in the middle of his battle with Cossack, Mega Man's brother Proto Man teleports in with Cossack's daughter, Kalinka. The girl begs Mega Man to stop fighting her father and elaborating that Dr. Wily had kidnapped her and forced her father into building an army of robots. With Wily's plan undone by Proto Man, he steps out of the shadows. Mega Man pursues his nemesis and fights through the newly built Skull Castle, but Wily manages to escape in the end. Mega Man escapes as the fortress begins to self-destruct, and rides home on the top of a passing train, where he is greeted by Roll and Rush.
   Mega Man 4 features similar gameplay to the previous three games. The player must complete a series of eight stages in an order of the player's choosing. The protagonist, Mega Man, is able to run, jump, shoot, and climb his way past obstacles and enemies; the game also retains the slide ability which debuted in Mega Man 3. At the end of each stage is a Robot Master boss. Upon defeating a Robot Master, Mega Man gains the Robot Master's signature weapon, which can then be used by the player in subsequent stages. Once all eight Robot Masters are destroyed, two separate sets of linear stages must be completed to finish the game. One major addition to the gameplay in Mega Man 4 is the 'Mega Buster', an upgraded version of Mega Man's arm cannon. By holding down the firing button, the player can now charge a shot, resulting in a blast far more powerful than the standard shot. This feature was later used in subsequent incarnations of the franchise.
   The hero's dog Rush makes a return from Mega Man 3 with the ability to transform into 'Coil', 'Jet', and 'Marine' modes for navigating different environments. Aside from Rush, two additional support items called the 'Wire Adaptor' and the 'Balloon Adaptor' also aid the player in reaching areas not normally accessible. However, these hidden adaptors must be found in the stages rather than being awarded for defeating a Robot Master. Like the Master Weapons, the three Rush modes and the two adaptors are each limited to an amount of weapon power that drains when in use. The character 'Flip Top' Eddie is introduced in Mega Man 4. Eddie, who went on to appear in later Mega Man games, provides the player with a random item (such as health or ammunition) at designated points in some of the levels.

More details about this game can be found on

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Find this game on video server or
Buy original game or NES console on or

Find digital download of this game on GOG or Steam.

Game controls:

The NES version of Mega Man 4 was originally controlled via the NES controller with a cross-shaped joypad and two action buttons. The basic description of game controls is summarized in the table below. Detailed description of how to play this game can be found a in the attached game manual. Please note that individual gamepad buttons are emulated by different keys on your PC keyboard depending on the settings of your online emulator (see the table next to the game).

Use the direction pad to run left or right, to ascend or descend ladders and to scroll through menus.

Press A button to make Mega Man jump. The longer you hold down the button, the higher he will jump. For slide maneuver press down + left or right, then press button A.

Press B button to fire. Hold down the B button to energize the Mega Buster. Press buttons A and B together to fire while jumping. You can fire at any time, even while climbing.

Not used in this game.

Press Start to begin a new game or to pause the action mid-game.

Videogame Console:

This ver­sion of Mega Man 4 was de­sig­ned for the Nin­ten­do En­ter­tai­nment Sys­tem (NES), which was an eight-bit vi­deo ga­me con­so­le ma­nu­fac­tu­red by Nin­ten­do in the years 1983 - 2003. In that time, it was the best-sel­ling vi­deo ga­me con­so­le for which mo­re than 700 li­cen­sed ga­mes and a num­ber of non-li­cen­sed ga­mes we­re cre­a­ted. World­wi­de, ap­pro­xi­ma­te­ly 62 mil­lion units of this con­so­le we­re sold at ap­pro­xi­ma­te­ly pri­ce $ 100 per unit. Mo­re in­for­ma­ti­on about the NES con­so­le can be found here.

Recommended Game Controllers:

You can control this game easily by using the keyboard of your PC (see the table next to the game). However, for maximum gaming enjoyment, we strongly recommend using a USB gamepad that you simply plug into the USB port of your computer. If you do not have a gamepad, buy a suitable USB controller on Amazon or AliExpress or in some of your favorite online stores.

Available online emulators:

6 different online emulators are available for Mega Man 4. These emulators differ not only in the technology they use to emulate old games, but also in support of various game controllers, multiplayer mode, mobile phone touchscreen, emulation speed, absence or presence of embedded ads and in many other parameters. For maximum gaming enjoyment, it's important to choose the right emulator, because on each PC and in different Internet browsers, the individual emulators behave differently. The basic features of each emulator available for this game Mega Man 4 are summarized in the following table:

Emulator Technology Multiplayer USB gamepad Touchscreen Without ads
EmulatorJS JavaScript YES YES YES YES
NeptunJS JavaScript YES YES NO NO
NesBox Flash NO YES NO YES JavaScript YES YES YES NO
vNES Java applet YES NO NO YES
Emulatrix JavaScript NO NO NO YES

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