Found 20 games.
| Atarian Attack |
 
| | Publisher: | Münzenloher GmbH
| | | | Genre: | Arcade Shoot'em Up Shooting Single Screen
| | | | Controller: | Joystick
| | | | Players: | 1 | | |
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| AtariBlast! |
                             
| | Year: | 2016 | | | | Publisher: | --
| | | | Developer: | --
| | | | Author: | Paul Lay
| | | | Genre: | Arcade GTIA game Horizontal Scrolling Shoot'em Up Shooting Vertical Scrolling
| | | | Controller: | Joystick
| | | | Players: | 1 | | |
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| Atlantis Boulderdash |
 
| | Year: | 2007 | | | | Publisher: | Homesoft
| | | | Developer: | --
| | | | Author: | Homesoft
| | | | Genre: | Arcade Boulder Dash Collect'em
| | | | Controller: | Joystick
| | | | Players: | 2 | | |
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| Atlas TXL |
 
| | Year: | 2014 | | | | Author: | island2live
| | | | Genre: | Arcade Shooting Single Screen
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | Turbo BASIC XL
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| Atomic Gnom |
      
| | Year: | 1989 | | | | Publisher: | Powersoft Software Zong-Magazin
| | | | Author: | Kemal Ezcan (Yoda Zhang)
| | | | Genre: | Adventure Arcade Multi Screen
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | Turbo BASIC XL
| | |
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| Atomix |
  
| | Year: | 1990 | | | | Publisher: | Liberal Dreams Software
| | | | Author: | Ulf Petersen
| | | | Genre: | Atomix Logical Single Screen
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | Turbo BASIC XL
| | |
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| The Atomix Plus |
 
| | Year: | 1993 | | | | Publisher: | Blackfire! Software
| | | | Developer: | --
| | | | Author: | Boleslav Buzek
| | | | Genre: | Atomix Logical Single Screen
| | | | Controller: | Joystick
| | |
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| Atomova Katedrala |
 
| | Publisher: | --
| | | | Developer: | --
| | | | Author: | Miroslav Mzik
| | | | Genre: | Adventure Text
| | | | Controller: | Keyboard
| | | | Players: | 1 | | | | Language: | BASIC
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| Atoms |

| | Genre: | Arcade Single Screen
| | | | Controller: | Joystick
| | | | Players: | 2 (simultaneously) | | |
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| Attack of the Mutant Pigeons |
 
| | Year: | 1984 | | | | Publisher: | --
| | | | Developer: | --
| | | | Author: | John Croudy
| | | | Genre: | Arcade Shoot'em Up Shooting Single Screen Space Invaders
| | | | Controller: | Joystick
| | | | Players: | 1 | | |
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| Attack on the Death Star |
  
| | Year: | 1982 | | | | Publisher: | Antic Software
| | | | Developer: | --
| | | | Author: | David Plotkin
| | | | Genre: | 3D Arcade Shooting Simulation
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | BASIC
| | | | Comment: | Antic, volume 1, number 2, 06.1982. | | |
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| Attack on the Doomstar |
 
| | Year: | 1987 | | | | Publisher: | Antic Software
| | | | Author: | David Plotkin
| | | | Genre: | 3D Arcade Shooting Simulation
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | BASIC
| | | | Comment: | Antic, volume 6, number 5, 09.1987. | | |
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| Attank! |
  
| | Year: | 1981 | | | | Publisher: | Atari Program Exchange (APX)
| | | | Author: | Joel Gluck
| | | | Genre: | Arcade Shoot'em Up Shooting Single Screen
| | | | Controller: | Joystick
| | | | Players: | 2 | | | | Language: | BASIC
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| Auf Der Jagd Nach Mister X |
       
| | Year: | 1993 | | | | Publisher: | DD-Club
| | | | Author: | Falk Möckel
| | | | Genre: | Detective Hi-Res game Logical
| | | | Controller: | Joystick
| | | | Players: | 1 | | |
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| AURA Ball |
 
| | Year: | 1992 | | | | Publisher: | Atari Union of Rabid Apostles (AURA)
| | | | Author: | Spite Ripsoft
| | | | Genre: | Arcade Hi-Res artifacts Hi-Res game Pinball Single Screen
| | | | Controller: | Joystick Paddles
| | | | Players: | 4 | | |
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| Aural Quest! |

| | Publisher: | --
| | | | Developer: | --
| | | | Author: | Germán González-Morris (devwebcl) Mike Turner
| | | | Genre: | Adventure Conversion / Port from other platform Text
| | | | Controller: | Keyboard
| | | | Players: | 1 | | | | Comment: | Conversion from ZX Spectrum. | | |
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| Die Ausserirdischen - Die Zeitmaschine 3 |
 
| | Year: | 1990 | | | | Publisher: | KE-Soft Power Per Post (PPP)
| | | | Developer: | Antist Software
| | | | Author: | Maik Weilert Stefan Soelbrandt (Mister X)
| | | | Genre: | Adventure Text With Graphics
| | | | Controller: | Keyboard
| | | | Players: | 1 | | | | Language: | BASIC
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| Autorally |
  
| | Author: | Clemens Carsten
| | | | Genre: | Arcade Cars Hi-Res game Racing Vertical Scrolling
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | BASIC
| | |
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| Hi-Res Adventure #4: Ulysses and the Golden Fleece |
        
| | Year: | 1982 | | | | Publisher: | Sierra Entertainment (Sierra On-Line) (On-Line Systems)
| | | | Developer: | Yosemite Software Products
| | | | Author: | Chris Iden
| | | | Genre: | Adventure Hi-Res game Text With Graphics
| | | | Controller: | Keyboard
| | | | Players: | 1 | | |
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| Zyckop - Giant Oak |
                    
| | Genre: | Adventure Collect'em Multi Screen
| | | | Controller: | Joystick
| | | | Players: | 1 | | | | Language: | BASIC
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