This video features gameplay from 40 clones/bootlegs/hacks/lookalike game versions of PACMAN. I am sure there are many more out there, but I have narrowed down the list to 40 (LOL). Clones and their ports are also included. While some are absolutely trash, there are some that are good, like Lock 'N' Chase, Lady Bug and MouseTrap. Read Time Stamps for more details

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Time Stamps (Alphabetical order)
00:00 AlienAtari 2600
00:52 Among Us HackNES
This is a hack of PacMan from Nes but the sprites of the ghosts have been changed to ones similar to those of the video game Among Us by Boyfrost.
02:17 Anniversary Redux HackGame Boy
By JY, Anniv. Redux features a brand new aesthetic and alloriginal graphics, taking full advantage of the Game Boy’s limited palette and the original game’s limitations
03:17 Caterpillar PacMan HackArcade
04:48 Clean SweepVectrex
The Vectrex is a vector displaybased home video game console–the only one ever designed and released for the home market, developed by Smith Engineering
07:25 Crush RollerArcade
Crush Roller released as Make Trax in North America, is a 1981 puzzlemaze game developed by Alpha Denshi and released for arcades by Kural Samno Electric in Japan
09:09 Crush RollerNeo Geo Pocket
10:41 Devil WorldNES
Devil World is a PacMan styled maze game in which player 1 controls Tamagon, a green dragon who decides to "attack the Devil's World"
12:01 Fantasy Zone: The MazeSega Saturn
13:31 Ghost HunterAtari 8Bit
Ghost Hunter is a 1 2 player PacMan clone for the Atari 400/800.
14:23 Ghost MuncherArcade
This is PacMan/PuckMan except the colors have been changed as have the sounds and the names of the ghosts
15:40 GnasherZX Spectrum
Gnasher is a game based on the classic PacMan. Like most other PacMan clones gameplay stays very close to the original tried and tested formula
16:34 Halloween EditionNES
This is a Halloween themed PacMan rom hack.
17:40 Hungry HoraceC64
Hungry Horace was written as a simple PacMan clone, published in 1982
18:24 Hungry HoraceDragon 32
19:45 JawbreakerAtari 8bit
Jawbreaker (1981) for the Atari 8bit family rethemed the gameplay, winning a best action game award in 1983. Atari threatened to sue the publishers, Sierra OnLine, but they released the game anyway. They won the ensuing lawsuit
20:58 K C MunchkinMagnavox Odyssey 2
Is a 1981 release in the official line of games for the Magnavox Odyssey². It is very heavily based on Namco's 1980 arcade game PacMan, but not a direct clone. It was however, similar enough for Atari to sue Philips and force them to cease production of Munchkin
21:26 Lady BugArcade
Its gameplay is similar to PacMan, with the primary addition to the formula being gates that change the layout of the maze when used, adding an element of strategy to the genre
22:35 Lady BuyAtari 2600
23:53 Lady BugColecoVision
25:19 Lady BugIntellivision
26:26 Lock 'N' ChaseArcade
A maze game, Lock 'n' Chase was Data East's response to PacMan. Home versions for the Intellivision and Atari 2600 were published by Mattel in 1982
28:08 Lock 'N' ChaseAtari 2600
29:34 Lock 'N' ChaseIntellivision
30:36 Lock 'N' ChaseGame Boy
32:33 Maze TussleNES
A full graphical edit for PacMan which transforms the enemies, main character, and general look of the game.
33:50 MousetrapArcade
The game design is similar to PacMan, replacing PacMan with a mouse, the dots with cheese, the ghosts with cats, and the power pellets with bones.
34:55 MousetrapColecoVision
36:23 MousetrapAtari 2600
37:11 MousetrapIntellivision
38:53 Munch ManTI99/4A
A 1982 clone from Texas Instruments for the TI99/4A home computer
39:52 MuncherBally Astrocade
41:21 PiranhaArcade
Released by GL in 1981. The central character is a dotchomping piranha, and squid creatures replace the ghost monsters.
43:32 Scarf ManTRS80
Scarfman is a 1981 PacMan clone for the monochrome TRS80 computers.
44:38 Scarf ManTRS80 CoCo
45:31 Snack AttackAppleII
Snack Attack is a 1982 clone for the Apple II written by Dan Illowsky
46:48 Snack AttackII DOS
48:18 SnapperBBC Micro
So close to PacMan (including the design of the game's characters) that this version had to be withdrawn and rereleased with the characters changed.
50:36 TAXMANAppleII
Taxman is a 1981 PacMan clone for the Apple II
52:03 The HandArcade
Released by TIC in 1981

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