Snoqualmie Tunnel (Wikipedia)
The Snoqualmie Tunnel is a former railroad tunnel near Snoqualmie Pass in the U.S. state of Washington, located east of Seattle. The tunnel crosses the Cascade Range about three miles (5 km) south of the pass, which is used by Interstate 90, on the border between King County and Kittitas County. It is 11,894 feet (2.253 mi; 3.625 km) long and is at an approximate elevation of 2,600 feet (790 m) above sea level, just north of Keechelus Lake. Its east portal is at Hyak.- Incremental game (Wikipedia)
Incremental games, also known as clicker games, clicking games (on PCs) or tap games (in mobile games), are video games whose gameplay consists of the player doing simple actions such as clicking on the screen repeatedly. This “grinding” earns the player in-game currency which can be used to increase the rate of currency acquisition. In some games, even the clicking becomes unnecessary at some point, as the game plays itself, including in the player’s absence, hence the moniker idle game.