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- FLIP-IT - Supplementary notes for Shareware and Full versions.
- ---------------------------------------------------------------
- Copyright PC Solutions 1990-93, All rights reserved.
-
- FLIPxx.EXE - Full version - Duplication prohibited. (xx is ver, ie.46)
- FLIPxxSH.EXE - Shareware version - give copies to friends!
-
- NEWSFLASH
- -----------
- If you are using the shareware version and want to get the full version,
- note that we can now take registrations in FRENCH Francs, US Dollars, or
- GERMAN D.Mark - Prices as follows:-
-
- TOTAL for GAMEPACK - 2
-
- UK 9.15 pounds.
- USA $24.00 ($15 + $9 Post/Currency Conversion)
- France 123.00 Fr ( 79 + 44 F. Post/Currency Conversion)
- Germany 37.00 Dm ( 23 + 14 Dm. Post/Currency Conversion)
-
- Just use your normal cheques - NO MONEY ORDER NECESSARY!! Orders to:-
- PC Solutions, PO Box 954, Bournemouth, BH7 6YJ, ENGLAND
-
-
- GENERAL INFO.
- ---------------
- Here are some additional notes and random jottings..
- Note that the TIME setting is the target time-per-move averaged over the
- whole of the game - sometimes it can take more or less time, but FLIP-IT
- will then compensate later. In particular FLIP-IT can take over twice the
- alloted time when just in 'sight' of to the end of the game - however
- moves right at the end are very fast, so you should find the overall
- average is correct. Note that the target time for the current
- move is displayed in brackets after the SEC: counter, and on the line
- below the total time and moves taken by the computer is displayed.
- FLIP-IT's depth of search is set by its IQ rating, which in turn is
- controlled by the time-per-move setting (unless set to zero). The IQ
- averages out to about 9 points per ply (or move) of search depth, and is
- controlled by the time setting by a method called ITERATIVE DEEPENING.
- With this method, the computer starts of searching with a small IQ depth,
- and then tries again at deeper depths until it runs out of time.
- If you are not an expert player you may find FLIP too strong to beat
- on a fast PC, even on 1 second a move! So, to get easier levels of play,
- set the TIME setting to zero - the computer will then be set up for
- a search of IQ=10, a sort of beginners level. If you want to go a little
- higher, hit the F4 key to increase the IQ - levels upto 30 are usually
- instant-response.
- The numbers given after the move are the computers evaluation of that
- move - positive is good for white, negative is good for black. When the
- score reaches +/-20000, the computer is seeing a FORCED win to the end of
- the game - positive for a forced white win, negative for black win. The
- amount by which it exceeds 20000 indicates the scale of the victory - ie.
- +20034 means white can win by a margin of 34 disks with perfect play.
- The disk-score may be inaccurate at the fringe - ie. if it can only just
- see the win/loss.
- Just how good is FLIP-IT? Well, tests indicate that when running on
- a fast PC, it could arguably be rated with the top dozen or so of the
- worlds best human OTHELLO players! And PC's get faster all the time...
-
-
- HELP SCREENS and COMMAND SUMMARYS.
- ------------------------------------
-
- REVERSI is traditionally played on a 8 by 8 board, with square
- A1 at top left and H8 at bottom right - with FLIP-IT you may alter
- the board size. Your object is to capture your opponents pieces by
- `sandwiching` them in a diagonal, horizontal or vertical line. So
- if you have a piece on C5 and I have one on C4 you can move C3,
- capturing mine on C4. This is easier to see than describe, so have
- a go - you can view possible moves with F1, or even hit F3 for
- an automatic demo. Note that a move is only legal if it captures
- pieces - you cannot just move to any old vacant square. If you have
- no moves at all, you must PASS a go, by hitting F1. When neither
- side can move, the game is over and the biggest score wins. (unless
- you selected play-to-lose!)
- HINT - Try to occupy the corner squares, and keep your mobility
- high - also try to keep your score LOW early on in the game.
- Remember that territory changes hands very rapidly in OTHELLO, so
- your ultimate aim is to occupy STABLE corner squares, and then the
- territory outwards from a secure corner you occupy.
-
- When playing, move your cursor by using the numbers around the
- 5' on the numeric keypad and hit RETURN to place your piece.
- Other commands DURING PLAY:-
-
- ESC - Abort back to main menu. (May take a little time..)
- -,+ - Alter average response time in secs.
- F1 - Show moves, or PASS if none.
- F2 - Make me take your go.
- F3 - Auto-play. (ESC ends)
- F5 - Toggle Two-player/setup mode on/off.
- F9 - Cursor off/on.
- F10 - More help/info..
- CTRL-B - Toggle computers BEST LINE OF THOUGHT display on/off.
- (Note this doesn't show the very last 4 moves of a game)
- CTRL-F - Force a move early. (May take a little time..)
- u - Undo a move- hit twice to get back to your last move.
- v - Load a game-file off disk then replay.
-
- ADDITIONAL COMMANDS ON FULL VERSION..
-
- F4 - Change IQ (Only used if TIME is zero)
- p - Pass a move, without any comp response.
- s,l - Save/Load game to disk. Enter a filename when prompted.
- o - Output game moves to screen/printer.
- r - Replay game.
- v - Load game-file off disk, then replay.
- c - Change/Enter Game-comment text.
- e,k,w,b - Set current square to empty/killed/white/black piece.
- x - Exchange side to play.
-
- SHAREWARE VERSION USERS - NOTE :-
-
- This version of FLIP-IT is released as shareware. You may distribute
- it as long as you don't charge more than a small disk-copying fee for it,
- or alter it in any way.
- PC SOLUTIONS holds all rights to this program, and we reserve the right
- to withdraw permission to use or distribute this program from any individual
- or organisation, if we feel they are abusing this privilege.
- Please remember that shareware is NOT free, but 'try before you buy',
- so please become a registered user by purchasing one of our program packs -
- see the advert within the program.
- People often ask how we generate such small, fast programs - well special
- thanks must go to Borland and thier excellent Turbo-C compiler - this can
- generate much, much faster/smaller code than, say, Quickbasic. Forget the
- rest, Turbo-C is the best! Contact Borland on Freephone 0800 212727
- (or 0734 321150) for futher info. You will find some of our own special
- C-Tools for Turbo-C on our Util-Pack..