Cube 2 Engine

[asmanel]

there is that stuff wih the projectiles

What stuff ?

the possibility to create water/lava/whatelse that does look like something fluid

I mustn't be very hard to implement at using as base the current clip system.

As ACR has nearly improved Cube1 to death [...]Cube1 is no challenge for most of todays Pcs.

I believe this engine can be again improved more than you seems to think.

Cube2 has much smoother explosions.

I compared explosions in several games with the two engines and I saw the grenade of AC and the rocket of Sauerbraten make quasi identical explosions (and the difference between both is very minor and, according to me, doesn't make the second smoother). In ACR, the explosions are more little but use the same effect.

Switching to red eclipse might also solve (fictional?) copyright issues (those AC peolpe...)

Why wait the switch ?