| Console: | PC |
| TV Standard: | Region Not Set |
| Publisher(s): | SegaSoft Networks Inc. |
| Release Date: | 1997-08-17 |
| Players: | 2 |
| Co-op: | No |
| ESRB: | Not Rated |
| Type: | Puzzle |
In Lose Your Marbles, the player moves each color of marbles to create matches on the playing field, while the game drops new ones every few seconds. Whether played against a human or the CPU, the goal in Lose Your Marbles is to fill the other player's board with marbles. Creating matches of three, four, or five marbles clears those marbles from the player's board. In addition, a match of five will send marbles to the opposing player's board.
Due to its simplistic controls, Lose Your Marbles can be played with two players with one keyboard. Lose Your Marbles also features a LAN multiplayer mode to connect two players over a local network.
