Polyominoes

Numbers aren't worth anything in NMBR 9 unless they're off the ground floor and looking down from above.

The game includes twenty cards numbered 0-9 twice and eighty tiles numbered 0-9; each number tile is composed of squares in some arrangement. After shuffling the deck of cards, draw and reveal the first card. Each player takes a number tile matching the card and places it on the table. With each new card drawn after that, each player takes the appropriate number tile, then adds it to the tiles that they already have in play, with each player building their own arrangement of tiles.

The new tile must touch at least one other tile on the same level along one side of a square. A tile can also be placed on top of two or more other tiles as long as no part of the new tile overhangs the tiles below it; new tiles placed on this same level must touch at least one other tile, while also covering parts of at least two tiles and not overhanging.

Once all the cards have been drawn and the tiles placed, players take turns calculating their score. A tile on the bottom level — the 0th level, if you will — scores 0 points; a tile on the 1st level above this is worth as many points as the number on the tile; a tile on the 2nd level is worth twice the number on the tile; etc. Whoever scores the most points wins!

Description from the publisher:

Up to two thousand pounds in weight and over ten feet tall, the bear is considered the biggest and heaviest terrestrial carnivore in the world. Of course, there is not just "one bear"; on the contrary, there are plenty of subspecies that differ from each other in various aspects. For instance, only the Kodiak bear (ursus arctos middendorffi) weighs about 2,000 lbs. The polar bear (ursus maritimus) weighs "only" 1,100 lbs., but gets much bigger than the Kodiak bear, being as much as 11 ft. tall!

Bärenpark takes you into the world of bears, challenging you to build your own bear park. Would you like another polar bear enclosure or rather a koala* house? The park visitors are sure to get hungry on their tour through the park, so build them places to eat! Whatever your choices are, make sure you get the next building permit and use your land wisely! (* No, koalas aren't bears but they're so cute, we couldn't leave them out of this game!)

In more detail, each player in Bärenpark builds their own bear park, attempting to make it as beautiful as they can, while also using every square meter possible. The park is created by combining polyomino tiles onto a grid, with players scoring for animal houses, outdoor areas, completed construction, and more. The sooner you build it, the better! Cover icons to get new tiles and park sections. The game ends as soon as one player has finished expanding their park, then players tally their points to see who has won.

FITS (Fill In The Spaces) is essentially a multi-player Tetris. Each player has an inclined board on which they place different polyominoes, with three, four, or five squares. Cards are drawn from a pile to tell the players which piece to take. The pieces may be rotated and reversed before they slide down the inclined area to dock to other gaming pieces, but unlike Tetris cannot be slid horizontally once dropped. Scoring is based on quantity and configuration of squares left uncovered.

Unlike original Tetris there is no time pressure but like Tetris every player is engaged with his own board.

Official expansion:

FITS Official Expansion

Unofficial expansions:

FITS Expansion #1: MOTS – More Of The Same
FITS Expansion #2: LOTS – Letters On The Spaces
FITS Expansion #3: BOTS – Big Obnoxious Terrible Spaces

Reimplemented by:

Mini FITS

Blokus (officially pronounced "Block us") is an abstract strategy game with transparent, Tetris-shaped, colored pieces that players are trying to play onto the board. The only caveat to placing a piece is that it may not lie adjacent to your other pieces, but instead must be placed touching at least one corner of your pieces already on the board.

There is a solitaire variation where one player tries to get rid of all the pieces in a single sitting.

Components:
Blokus Game Board (400 squares)
84 game pieces (four 21-piece sets of red, green, blue, and yellow)
Each color inlcudes:

1 one-square piece
1 piece with 2 squares
2 pieces with 3 squares
5 pieces with 4 squares
12 pieces with 5 squares

Goal of the Game:

Each player has to fit as many of his/her 21 pieces on the board as possible.

How to Play:
1. Each player chooses a color and places that set of 21 pieces in front of his/her side of the board. The order of play is as follows: blue, yellow, red, and then green.

2. The first player (blue) places any of his/her pieces in a corner square. Play proceeds clockwise around the board (yellow, red, and green), each player putting their first piece down in one of the corner squares.

3. Play continues as each player lays down one piece during a turn.

Each new piece must touch at least one other piece of the same color, but only at the corners.

No flat edges of same color pieces can touch.

There are no restrictions on how pieces of different colors can touch one another.

4. Whenever a player is unable to place one of his/her remaining pieces on the board, that player must pass his/her turn.

End of Game:
The game ends when all players are blocked from laying down any more of their pieces. This also includes any players who may have placed all of their pieces on the board. Scores are tallied, and the player with the highest score is the winner.

Scoring:
Each player counts the number of unit squares in his/her remaining pieces (1 unit square = -1 point).

A player earns +15 points if all his/her pieces have been placed on the board plus 5 additional bonus points if the last piece placed on the board was the smallest piece (one square).

There are unauthorized versions of the game published under various names, including The Strategy Game, Tetris, Blokád (unofficial Hungarian version with cardboard pieces) and The Family Chess Game.

Katamino Duo – a.k.a., Katamini – is a junior version of Katamino, with two players competing on separate game boards (or possibly one game board divided into smaller spaces) to fill all of the empty spaces first. The game is played over a number of rounds, with each round becoming progressively harder.

Katamino Duo also works as a solitaire puzzle, with the solver trying to fit the pieces onto the playing area in different ways.