48 Front Mission 4
A proper turn based strategy JRPG on consoles. It's a real shame these games aren't too popular outside of Japan, Square Enix has been making Front Mission games faithfully since the days of SNES and they typically only get 200-300k in sales nowdays. Still like any war based anime, the plots in these games are full of political twists, and many levels are so deep they will take multiple hours to complete. Ontop of that mech customization in these games plays such an imortant role, you can make your mech look like almost anything, and as different characters have different strengths, they all should look different.
SvennoJ - Great picks for 49 and 48. I never heard of Master of Orion, and had I been more of a PC gamer back in the day, it looks like it would have been my type of game. Seeing this on the list makes me regret not putting some old PC games on my list, like SIMCity, or RCT.