| Book | Selector | Unit |
| Armies of Imperial Japan | 1931-32, The Invasion of Manchuria | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1942, The Battle for Guadalcanal | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1942, The Fall of Corregidor | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1942, The Fall of Singapore | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1943, The Battle for Tarawa | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1944, Burma | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1945, Battle for Okinawa Sugar Loaf Hill | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1945, Iwo Jima | Forward Observer (Artillery) |
| Armies of Imperial Japan | 1945, Negros Island | Forward Observer (Artillery) |
| Armies of Imperial Japan | General Amamiya's 24th Division Counter-Offensive | Forward Observer (Artillery) |
| New Guinea | IJA Heavy Machine Gun Platoon | Forward Observer (Artillery) |
| Empires in Flames | IJA Kwantung Army, 1937 | Forward Observer (Artillery) |
| Empires in Flames | IJA Kwantung Army, 1945 | Forward Observer (Artillery) |
| Mariana & Palau Islands | Imperial Japanese Army and Navy, Palau 1944 | Forward Observer (Artillery) |
| Ostfront | Imperial Japanese Kwantung Army | Forward Observer (Artillery) |
| New Guinea | Japanese Pacific Defenders | Forward Observer (Artillery) |
| Armies of Imperial Japan | Japanese Reinforced Platoon | Forward Observer (Artillery) |
| v2 Rulebook | Japanese rule book units only | Forward Observer (Artillery) |
| Tank Wars | Japanese Tank Platoon | Forward Observer (Artillery) |
