In a large stockpot over medium heat, add linguica and cook until lightly browned.
Add venison and brown evenly.
Add next 4 ingredients and cook for a few minutes.
Add diced tomato and next 5 ingredients and simmer until venison is tender. It will take 2 to 3 hours.
Add additional salsa or tomato if necessary to keep meat moist while cooking.
When meat is just tender, add beans, 2 tablespoons of the tomato paste and cilantro. Heat to warm beans. If you want to thicken the chili, add additional tomato paste as necessary.
Season with salt, pepper and Tabasco.