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Warlock's Maze an NES game for 1-4 players

The title screen: WARLOCK'S in gold letters over MAZE drawn as blue dungeon corridors, and the menu 1 to 4 PLAYERS and OPTIONS

Warlock's Maze is an original game for the Nintendo Entertainment System: a maze shooter for one to four players at once, in the style of the early-1980s arcade dungeon shooters. Rangers go into the Warlock's dungeons to clear out his monsters. Prowlers and Stalkers turn invisible and show only on the radar; shoot the fleeing Wisp to make the next dungeon score double, and watch for the Warlock himself.

Click Play, or press any game key.

Keyboard: arrows, X = A, Z = B, A = Start, S = Select. Gamepads work too (up to four).

The dungeons

Each ranger starts in a cage under the maze and has ten seconds to step out. Every dungeon opens with six Snarlers; as they fall, Prowlers arrive, and each Prowler that dies calls up a Stalker. The fewer monsters are left, the faster they move: the heartbeat speeds up with them. The doors on the left and right sides link the edges of the maze and slam shut for a few seconds after anyone uses them. Dungeon 4 is the Coliseum and dungeon 13 the Void; reaching either gives each ranger a bonus. From dungeon 8 the monsters start faster.

The cast

Snarler100always visible
Prowler200turns invisible
Stalker500turns invisible, the fastest
Wisp1000flees for a side door; shot down, the next dungeon scores double
The Warlock2500teleports and fires bolts

A bonus ranger at 10,000 points. The top eight scores are kept with initials (here, in this browser).

The cartridge

Written from scratch in 6502 assembly for an MMC3 cartridge (128 KB program ROM, 32 KB graphics ROM, 8 KB battery RAM for the high scores). The graphics, music, sound effects, speech and maze layouts are all new. It reads an NES Four Score or a Famicom four-player adapter and keeps its pace on PAL consoles. Made by BX Foundry with Claude Code.

Download the ROM (for emulators and NES flash carts)

Four rangers, gold, cyan, green and red, in a dungeon with green Snarlers; four scores at the bottom
Four players
One ranger in a dungeon with Snarlers, the radar box below the maze
One player
The roll call: Snarler, Prowler, Stalker, Wisp and the Warlock with their points
The Warlock's minions
The Wisp appears; the message box says THE WISP! STOP IT!
The Wisp flees
The Warlock, a red hooded figure, in a dungeon with violet walls
The Warlock
A dungeon starting with the message DUNGEON 1, GET READY
A dungeon begins
The options screen with the sound test
Options and sound test
The TOP RANGERS high score table
Top rangers