JPR Software, Inc.

Winter Park, FL 32793

Products

NameDescriptionComputers
AntropussAntropuss is a man eater living in a cave of 20 rooms each with 3 tunnels. You must move from room to room avoiding the antropuss and other hazards. You win by shooting the antropuss with one of your 5 arrows.Timex/Sinclair 1000
ArtilleryHit a target down range. Range given in miles; you enter bullet velocity and angle of elevation. Points depend on distance of hit from target. Trajectory visible. 4 levels of difficulty.Timex/Sinclair 1000
BlackjackGame of 21 played with 52 cards. Computer shuffles and deals. Object is to get 21. You may draw additional cards. 16K.Timex/Sinclair 1000
Business Subroutines Package, Combo IFuture value; time periods; present value; interest rate.Timex/Sinclair 1000
Craps2 dice. Computer rolls and adds the points. You bet on the roll. 16K.Timex/Sinclair 1000
DominoAdapts traditional game to computer. 28 dominoes divided into two ends with a number from 1 to 6. In the arcade version the player plays the computer. 16K.Timex/Sinclair 1000
ElectronicsUse your computer in your electronics work. Ohm’s law and power dissipation, resistor/capacitor network calculations, astable/monostable 555 timer circuit, transistor amplifiers, power supplies, and other time consuming calculations.Timex/Sinclair 1000
Electronics Subroutines, Combo IICapacitive time constants; current power dissipation inductance; Ohms Law; Joules Law; parallel; series resistance; parallel; series capacitance; etc.Timex/Sinclair 1000
FocusFind pairs of characters behind the grid of a black square. Tests your memory. Earn or lose points depending on how well you remember the locations.Timex/Sinclair 1000
Lost in SpaceYou’re the captain of an experimental space ship that can’t be detected by enemy ships. Suddenly, an electrical fire is reported by the navigator. It is quickly extinguished, but the damage is severe. The auto-pilot, main engine and laser gun won’t respond, so you switch to manual and auxiliary thrusters. The only working controls areTimex/Sinclair 1000
Mathematics of Higher Order, Combo IVArithmetic progression; area of common figures; complex variables and operations: exponents; derivatives; logarithms; factorials; etc.Timex/Sinclair 1000
MegawurmArcade-like game which exploits the graphics capabilities of the TS/ZX computers.Timex/Sinclair 1000
Orgs & OgresYou are in a party of ten fighters to find the gold or kill the dragon. You encounter other monster: orges, ogres, kobolds. You must choose whether to fight the monster or run. To win you must get 1000 gold pieces or slay the dragon.Timex/Sinclair 1000
ReddogCard game against the computer. 5 cards to a hand. Beat the top card to win. Win amount bet plus same from the pot. Lost bet goes to pot. 16K.Timex/Sinclair 1000
RouletteComputer chooses random number between and 36. You bet on 1 number, 2 numbers, 3 numbers, high or low, odd or even, or a dozen. Payoff according to odd for bet. 16K.Timex/Sinclair 1000
Slot MachineLas Vegas style game. 3 random figures appear in the window. Start with a generous supply of money; play to increase it. 16K.Timex/Sinclair 1000
The AssassinThe monarchs of the land are being assassinated and the terrorized king has hired you (the assassin) to eliminate the source of distress. Graphic fantasy; offers perplexing riddles during real time playing. Requires strategy.Timex/Sinclair 1000
The Dark EmpireYou are commander-in-chief of the rebel nobles on the planet Rion. Can you liberate your forces from your stronghold and overthrow the tyrant Pyrinx? If you can free Rion, can you help free the Milky Way from the insidious clutches of the Dark Empire?Timex/Sinclair 1000
Vectors and Hyperbolics Functions, Combo IIIHyperbolic functions; dot and cross product of vectors; vector addition and subtraction; etc.Timex/Sinclair 1000
YahtzeeRoll 5 dice; improve roll by rolling any or all of the dice. Object: to score each improved hand on 13 line score sheet. Game is over when all the lines are used. 1 to 4 players. 16K.Timex/Sinclair 1000

Articles

TitleDescriptionComputers
More Software: FAST DUET, LINGO 1, DominoesProduct reviews of FAST DUET by Cosmonics, LINGO 1 by Mornae Software, Dominoes by JPR Software.Timex/Sinclair 1000
New Products and Services (Syntax v4 n2)New products from Expense Cutters Products, JPR Software, Biocal, Memotech, R.S. Panwar, Wisconsinc Electronics, Calliope Software, Practical Computer Products, Melear Marketing, SofTek, RAMSTRAP, Syncware,f/22 Press, Hunter, Friendly Computer, M.C. Hoffman, Integrated Data Systems, Softsync.
Resources (Sync v3 n2)Listing of new user groups, books and other resources.
Resources (Sync v3 n5)Listing of new user groups, books and other resources.Timex/Sinclair 1000
Resources (Sync v3 n6)Listing of new user groups, books and other resources.Timex/Sinclair 1000
Resources (Sync v4 n1)Listing of new user groups, books and other resources.Timex/Sinclair 1000
Review: Lost in SpaceIt seems that you are the commander of an experimental space ship that is invisible to enemy ships’ detection. On your first voyage your. ship experiences an electrical fire which cripples the main engine, laser, and autopilot controls. Leaving you with only 30 pounds of fuel to operate with. The only controls’ that are functioningTimex/Sinclair 1000
Reviewing Two TS-1000 ProgramsDISTACALC Basically Programming 2528 West Olive Avenue Fullerton, CA 9263316K TS/1000, 1500; $12.95 Were you ever taught while in school that an airplane flying from the United States to the Soviet Union flies over the North Pole? The principle involved is that of the Great Circle route. The concept flies in the face of commonTimex/Sinclair 1000
Timex/Sinclair GamesProduct announcement for four games from JPR Software: Megawurm, The Assassin, Orgs & Ogres and The Dark Empire.Timex/Sinclair 1000