TI-Con45 is a clone of the well-known Connect-4 game for the TI89/TI92p/V200, where you have to connect a specific number of pieces horizontally, vertically or diagonally to win the game. The original gameplay is extended to use different board sizes and different numbers of pieces to connect (Connect-4/Connect-5). The built-in AI is VERY sophisticated and uses an approach similar to the one used in TI-Chess (AlphaBeta-Searching) [NOSTUB program/full C source code included] v1.41 is compiled with TIGCC 0.95 Beta 12, adding optimizations and TI-89 Titanium compatibility.