>>286888226
Brass tactics is a simplified RTS in tabletop/God's eye view. Not really that novel, but it works quite well since you can grip the table to move around the map. Final assult is another RTS, though I haven't played that one.

Flotilla 2 is a simultaneous turn based space combat puzzle thing, similarly diorama-sized. It's just 100 puzzles with no random mode like the original, so not worth much, but it was on sale for a couple bucks earlier.