Publisher: Tigervision

Tigervision was the video game label of the toy company Tiger Electronics. Its first 2600 cartridge, King Kong, came out in August 1982, and most of its later games were conversions of existing titles. Several came from the computer library of On-Line Systems, the company later known as Sierra: Jawbreaker, Marauder and Threshold. Others were arcade licences from Taito and Orca, and Big Five Software’s Miner 2049er became two cartridges.
Tigervision’s last games, River Patrol and Espial, arrived in 1984 as the North American market was collapsing, so few copies reached the shops, and several of its cartridges are rare today. The site has ten of them, including:

Jawbreaker (1982): John Harris’s candy-factory maze game, redesigned for the 2600.
Miner 2049er (1983): Bounty Bob claims every floor of an abandoned uranium mine.
Threshold (1982): a wave shooter that lets you fly up and down as well as sideways.
Polaris: Taito’s submarine arcade game, with a mined channel between waves.
King Kong (1982): climb the Empire State Building past Kong’s bombs.
River Patrol (1984): pull drowning people out of a river full of logs and alligators.

Start with any of them below and play right in your browser.