1.d4
Nf6
2.c4
e5
3.dxe5
Ne4!?
Certainly a good variation for Simultaneous game.
Yaacov Norowitz, and his pupils/friends use it frequently believing in this variation with plenty of ideas and miniatures that have been done.
4.Nf3
Nc6
[4...b6!?
With a queen sacrifice very interesting after Qd5]
5.Nbd2
Bb4
6.a3
Nxd2
7.Bxd2
Bxd2+
8.Qxd2
0-0
[8...Qe7
9.Qc3
b6
10.g3
Bb7
11.Bh3
0-0-0
12.0-0-0
Rhe8
13.Rd5
]
9.e3
Qe7
10.Qc3
Re8
11.Be2
Nxe5
12.c5!?
d6
13.cxd6
Nxf3+
14.Bxf3
Qxd6
15.Rd1
Qb6
16.0-0
Be6
17.b4
c6
18.Rd6
a5
19.Qc5
Qxc5
20.bxc5
Kf8
21.Rb1
Re7
22.Kf1
a4
23.Rb4
Ra5
24.Rd8+
Re8
25.Rxe8+
Kxe8
26.Rxb7
Rxc5
1/2-1/2