Poly-Play (In-browser, Arcade, VEB Polytechnik, 1985/1989)
Soviet East German arcade multi-game cabinets - each of these versions has some games the other doesn't. You can play them in your browser here.
Controls: arrows, Ctrl & 5 (1's unneeded here).
Tip: you can make the screen less wide by pressing Tab, then using arrows and Enter to select Video Options and then Screen #0, and turning Maintain Aspect Ratio on, then leaving the menu with Tab.