Congrats on the translation! More strategy games in English = great!!
On a side note for players, I tried using the "gens" emulator and it wouldn't run full-screen, so I used Regen0972-1831 and it works like a charm.
I have a bug to report, which may / may not be in the original.
In scenario 1, I got to the point where only 2 enemy units remained (on top of 3 mooks on my end, including the commander). During enemy turn, the "enemy troop" attacked Nelson hand-to-hand, but died on Nelson's counter. Poor thing. The game exited from the animation andgot back to the map as usual.
Unfortunately, that's it. The game stayed there for ever, as if not knowing what to do. No death quote. No move from the second enemy (the lead, I think, a green unit for sure). No "player turn" switch.
I've got a state save in that configuration (for Regen0972-1831) if that helps?