Tablet PC
A Tablet PC (or shorter Tablet, Tab) is a mobile computing device that in recent years (since the beginning of the 2010s) is starting to replace classic PCs and Notebooks.
The majority of tablets use Apple iOs or Google Android as an Operating System, with Microsofts Windows starting to gain market share.
Tomb Raider Games for Tablets
As with Smartphones only iOs is supported by a limited range of Tomb Raider Games - except for tablets running Windows (not Windows RT) on a x86 (not ARM) compatible CPU: this configuration (theoretically) supports all Tomb Raider games for the Windows platform (and probably even DOS versions of Tomb Raider I), but might lack the processing and graphics power for the newer games.
For games running natively (without emulation) see the articles about the different Operating Systems: Apple iOs, Google Android