Super Mario Bros. 4: The Undiscovered Zones V2

Nintendo Entertainment System
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Controls

These are the emulator defaults. You can remap them from the emulator menu.

PC Keyboard
Game Button
↑
UP
↓
DOWN
←
LEFT
→
RIGHT
Z
A
X
B
A
Y
S
X
Q
L
W
R
Enter
START
Shift
SELECT

Game-specific controls

No verified game-specific inputs or combos are available for this version yet.

Gameplay

Players move through side-scrolling stages, jumping over pits, stomping enemies, collecting coins, and using power-ups such as mushrooms, fire flowers, and stars. Progress is stage-based, with worlds connected by a classic Mario-style map flow. Levels include overworld, underwater, and castle sections, each with different enemy patterns and terrain hazards. Success depends on timing jumps, managing power-up state, and learning the layouts of hidden blocks and alternate routes.

Characters

Mario

The main playable character, used to clear stages through jumping and power-up use.

Luigi

A series staple, though not a major focus of this hack’s content.

Strategy

Take each stage slowly and learn enemy timing before rushing forward. Keep a power-up whenever possible so a mistake does not immediately cost a life. In underwater areas, watch enemy movement cycles and plan swimming routes carefully. In castle stages, observe moving platforms, lava gaps, and trap patterns before committing to a jump. Hidden blocks and secret paths can often provide extra safety or shortcuts.

Cheats

No cheats or unlockables available

Tips

Tips and tricks

  • This hack rewards careful movement more than speedrunning on a first playthrough.
  • Holding a power-up into later stages greatly improves survivability.
  • Check suspicious walls and blocks for hidden items and shortcuts.

Comments

5/5
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How do you play Super Mario Bros. 4: The Undiscovered Zones V2 online?

Start Super Mario Bros. 4: The Undiscovered Zones V2 directly on this page with ClassicEmu. The emulator runs in your browser, so you can play online without installing a desktop emulator first.

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