Screenshots
Champion Base Ball Part-2
冠军棒球2
Champion Base Ball Part-2 is an arcade baseball action game released in 1983, developed by Alpha Denshi Co. under a Sega license. As a follow-up to the original Champion Base Ball, this entry refines the baseball simulation formula for arcade play. Players control their team through standard baseball mechanics including pitching, batting, and fielding. The pitcher selects pitch types and aims toward the strike zone, while the batter must time swings to make contact. Fielders move to catch and throw out baserunners. The game presents full baseball innings with opposing CPU teams of varying difficulty. Controls use a joystick and buttons for pitching and batting actions, keeping the interface accessible for arcade audiences.
- Developer
- Alpha Denshi Co. (Sega license)
- Released
- 1983
- Platform
- Arcade
- Genre
- Action
- Rating
- 4.7 / 5 (3K)
- Last updated
Champion Base Ball Part-2 Controls — Arcade Keyboard Keys
Default keyboard bindings for Champion Base Ball Part-2 on our in-browser Arcade emulator. Plug in a USB or Bluetooth gamepad to auto-detect mappings, or rebind any key from the emulator settings menu.
| Keyboard | Console button | Typical use |
|---|---|---|
| ↑ | Joystick Up | Move up |
| ↓ | Joystick Down | Move down |
| ← | Joystick Left | Move left |
| → | Joystick Right | Move right |
| X | Button 1 | Primary action (jump / confirm) |
| Z | Button 2 | Secondary action (attack / cancel) |
| S | Button 3 | Tertiary action |
| A | Button 4 | Quaternary action |
| Q | Button 5 | Fifth button |
| W | Button 6 | Sixth button |
| 5 | Insert Coin | Insert coin |
| 1 | 1P Start | Start / Pause |
Coin and Start are convention "Insert Coin: 5" and "1P Start: 1". Some arcade boards expect specific button mappings — check the in-game prompts on coin-up.
Rebind any key from the EmulatorJS in-game settings menu (gear icon → Controls). A connected gamepad auto-maps to the same buttons.
Champion Base Ball Part-2 Longplay & Gameplay Videos
Watch a full playthrough of Champion Base Ball Part-2 on Arcade before you dive in — recommended for getting a feel for the game's pacing, story beats, and difficulty curve.
Watch longplay on YouTube
"Champion Base Ball Part-2" Arcade longplay 1983
External references
Frequently Asked Questions
When was Champion Base Ball Part-2 released?
Champion Base Ball Part-2 was released in 1983 for the Arcade.
Who developed Champion Base Ball Part-2?
Champion Base Ball Part-2 was developed by Alpha Denshi Co. (Sega license), available to play in your browser on RetroGameSpace.
What type of game is Champion Base Ball Part-2?
Champion Base Ball Part-2 is a Action game for the Arcade, playable instantly in your browser — no downloads, no installs.
How can I play Champion Base Ball Part-2 for free?
Open this page and click "Play Now" — Champion Base Ball Part-2 runs free in your browser via WebAssembly emulation. No account, no payment, no installer.
Do I need to download anything to play Champion Base Ball Part-2 in the browser?
No. Champion Base Ball Part-2 streams from a public archive into a browser-side Arcade emulator. Nothing is installed on your computer.
Can I save my progress in Champion Base Ball Part-2?
Yes. Save states are stored in your browser (IndexedDB) per game, and you can also use any in-game save the original Arcade cartridge supported.
Does Champion Base Ball Part-2 work on mobile devices?
Yes — the Arcade emulator runs on iOS Safari and Android Chrome. Touch controls overlay the game; landscape mode is recommended.
Is it legal to play Champion Base Ball Part-2 this way?
RetroGameSpace is a transient caching reverse-proxy and does not host first-party copies of Champion Base Ball Part-2. Game files are fetched on demand from publicly-accessible archives. You are responsible for compliance with your local laws and the bring-your-own-ROM principle.
