| 
 
			
				
					| name | sourcefile | sampleof | isbios | isdevice | ismechanical | runnable | description | year | manufacturer | cloneof | romof | MachineGenreId |  
					| puzzlia | metro/metro.cpp |  | no | no | no | yes | Puzzli (revision A) | 1995 | Metro / Banpresto | puzzli | puzzli | Puzzle / Drop |  
 | 
		| rom
			
				
					| name | size | crc | sha1 | region | offset | status | optional | merge | bios |  
					| pz-ja-5.20e | 131072 | 4e162574 | 808de335064d6483cfaf8548ba0b1b8769828ca8 | maincpu | 0 | good | no |  |  |  
					| pz-ja-6.20c | 131072 | 19210626 | d0d20dbe65cbe255f66526db6fc75d8c37d2a842 | maincpu | 1 | good | no |  |  |  
					| pz-ja-8.3i | 131072 | fd492a57 | 43699a4607d586827b771180fcd6581988173bed | audiocpu | 0 | good | no |  |  |  
					| pz-ja-2.14i | 524288 | 0c0997d4 | 922d8553ef505f65238e5cc77b45861a80022d75 | vdp2 | 0 | good | no | pz_jb2.14i |  |  
					| pz-ja-4.18i | 524288 | 576bc5c2 | 08c10e0a3356ee1f79b78eff92395d8b18e43485 | vdp2 | 2 | good | no | pz_jb4.18i |  |  
					| pz-ja-1.12i | 524288 | 29f01eb3 | 1a56f0b8efb599ae4f3cd0a4f0b6a6152ea6b117 | vdp2 | 4 | good | no | pz_jb1.12i |  |  
					| pz-ja-3.16i | 524288 | 6753e282 | 49d092543db34f2cb54697897790df12ca3eda74 | vdp2 | 6 | good | no | pz_jb3.16i |  |  
					| pz-ja-7.3g | 262144 | de285717 | 040f999a640337716baa1c09ab0740f2d2ca09d2 | oki | 0 | good | no |  |  |  
 | 
		| chip
			
				
					| type | tag | name | clock |  
					| cpu | maincpu | Motorola MC68000 | 16000000 |  
					| cpu | audiocpu | NEC uPD78C10 | 12000000 |  
					| audio | mono | Speaker |  |  
					| audio | ymsnd | YM2151 OPM | 3579545 |  
					| audio | oki | OKI MSM6295 ADPCM | 1200000 |  
 | 
		| control
			
				
					| type | player | buttons | ways | reverse | minimum | maximum | sensitivity | keydelta | ways2 | ways3 | reqbuttons |  
					| joy | 1 | 2 | 8 | no |  |  |  |  |  |  |  |  
					| joy | 2 | 2 | 8 | no |  |  |  |  |  |  |  |  
 | 
		| device_ref
			
				
					| name |  
					| m68000 |  
					| upd78c10 |  
					| i4220 |  
					| palette |  
					| buffered_spriteram16 |  
					| screen |  
					| speaker |  
					| ym2151 |  
					| okim6295 |  
					| timer |  
 | 
		| dipswitch
			
				
					| name | tag | mask |  
					| Coin A | DSW0 | 7 |  
					| Coin B | DSW0 | 56 |  
					| Flip Screen | DSW0 | 64 |  
					| Service Mode | DSW0 | 128 |  
					| Difficulty | DSW0 | 768 |  
					| Join In | DSW0 | 1024 |  
					| 2 Players Game | DSW0 | 2048 |  
					| Winning Rounds (Player VS Player) | DSW0 | 4096 |  
					| Allow Continue | DSW0 | 8192 |  
					| Demo Sounds | DSW0 | 16384 |  
					| Unused | DSW0 | 32768 |  
 | 
		| display
			
				
					| tag | type | rotate | width | height | refresh | pixclock | htotal | hbend | hbstart | vtotal | vbend | vbstart | flipx |  
					| screen | raster | 0 | 320 | 224 | 58.232800 |  |  |  |  |  |  |  | no |  
 | 
		| driver
			
				
					| status | emulation | savestate | requiresartwork | unofficial | nosoundhardware | incomplete | cocktail |  
					| imperfect | good | supported | no | no | no | no |  |  
 | 
		| feature
			
				
					| type | status | overall |  
					| graphics | imperfect |  |  
 | 
		| input
			
				
					| players | coins | service | tilt |  
					| 2 | 2 | no | yes |  
 | 
		| port
 | 
		| sound
 |