Printgames

Several small printable games both for adults and children.
http://www.8ung.at/printgames/english/printgames_e.htm

Board Game Factory

Do-it-yourself board game making tools and links to unpublished games that can be printed.
http://raeside.home.mchsi.com/gamefactory.htm

Crosstown Games

Original board and card games to print and play.
http://www.geocities.com/crosstowngames/

Battle for Moscow

Historical wargame of the German Army's struggle to defeat the Soviet Army and capture Moscow in 1941.
http://www.grognard.com/bfm/game.html

Ancient Empires

A strategy board game for 4-7 players, where each player manages the military, political and economic aspects of their state.
http://www.geocities.com/Athens/Atrium/8123/

Mantikora

Fantasy, sci-fi, strategic and also some computer games. Board games available for download. Gamebooks, stories, and reviews.
http://games.mantikora.com/

Interformic Games

Offers several free strategy board games in PDF for download.
http://interformic.com

White Mask Productions

Several free games as Empires, Death Angel, Tokar's Arcana, Cat Burglar, Bone Barter and Global Supremacy.
http://www.whitemask.com/

BattlePlay

Free games as Doubloon Lagoon and Battle Platform Antilles.
http://www.battleplay.com/

Swords and Sorcery

A strategy board game with Peasants, Guards, Warriors and Wizards.
http://www.angelfire.com/ok/wizwar/

Warp Spawn Games

Old-fashioned, low-tech, paper-and-pencil affairs requiring some imagination to create and play. Only the rules are published.
http://www.angelfire.com/games2/warpspawn/

Hotspots

A free wargame that can be printed out on your computer and played at home. You can choose your own map, mission, and Force to use.
http://www.geocities.com/toadsky413/hotspots/hotspots.html

StapleWars

A dexterity and strategy game, using units and structures of heavy staples. Includes rules and construction information.
http://www.geocities.com/TimesSquare/Hangar/8018/

ESL Lounge

Free printable board games for use in the classroom. Make English learning fun for everyone involved.
http://esl-lounge.com/board_games.html

Gale Games

Free, orginal, board games that use common pieces such as dice, dominoes, cards, and counters.
http://tomgale.com/galegames/galegames.htm

Bulltricker

Half chess and half checkers, where you surround the opponent king with 4 pieces, of which at least one of yours. Possible to download and print the board and tokens.
http://www.chez.com/bulltricker/USversion/doityourself/index.htm

Doctor Who Eye Spy

Play either the Eighth Doctor or Sabbath as they battle it out inside the Tardis in order to control the Eye of Harmony.
http://www.angelfire.com/games4/doctorwhoeyespy/index.html

Tik-Tak3

A board game with infinite possibilities. Game rules and some suggestions for alternate rules.
http://tiktak3.com/

Garry's Games

Free historical games: Henry VIII. Bloody Mary. Mesopotamia. Richard III.
http://www.archsoc.com/games/index.html

Invisible City Productions' Games District

Free board, card, and dice games in PDF and html formats.
http://www.invisible-city.com/games/

Hidden Empires

A game for 2 to 6 players where each player assumes the role of an ant colony.
http://www.interformic.com/he.html

InterSpace

A space exploration and exploitation boardgame for 2 to 4 players.
http://www.interformic.com/is.html

Beer & Pretzel Games

Offers games in PDF format in black and white for sale.
http://www.bap-games.com

Ba$tard$ Inc.

Free satirical board game in which international mega corporations use their power to manipulate politics, the economy and the media. German and English version available.
http://de.geocities.com/bastards_inc_game/index_en.html