| Aka: | Bases Loaded IV |
| Console: | Nintendo Entertainment System (NES) |
| TV Standard: | Region Not Set |
| Developer(s): | Tose Co., Ltd. |
| Publisher(s): | Jaleco Ltd. |
| Release Date: | 1993-01-01 |
| Players: | 2 |
| Co-op: | No |
| ESRB: | Not Rated |
| Type: | Sports |
Bases Loaded 4 was Jaleco's last 8-bit entry in the long-running baseball series. The game featured slightly more elaborate animations than its predecessor, and much larger fielders. Removed was the goal to play a flawless game; instead the game featured more traditional modes, including exhibition games and full season play.
Geared more toward faced-paced arcade gameplay than simulation, Bases Loaded 4 was not licensed by Major League Baseball or the Major League Baseball Players' Association. Therefore, it did not feature real American (or Japanese, for that matter) teams or players.
Game Player of Bases Loaded 4 on Nintendo Entertainment System (NES)Generally, you can review the controls (keyboard) setting during each game in the screen before it starts. Use the arrow keys and “Z”, “X”, “A”, “S”, “Q”, “E” buttons to play, or customize yourself with your gamepad or keyboard.
| Keyboard | Controls |
| ← → ↑ ↓ | Directions for LEFT, RIGHT, UP, DOWN |
| Enter ↵ | START |
| Shift | SELECT |
| Z | A |
| X | B |
| A | X |
| S | Y |
| Q | L |
| E | R |
