PC Engine Shooters with multiple scoring oppertunities

[bust3dstr8]

What are some games that have more to the scoring than shoot shit...increase score?
I am looking for games that have enemy chaining, pickups and pickup chaining, level end bonuses....etc.



Sapphire - Enemy chaining
KyuKyoku Tiger - Level end bonus
Raiden - Level end bonus
Twinbee - Enemy chaining, pickups, Pickup Chaining

[Ceti Alpha]

Galaga '88/'90

- Challenging stages
- If you shoot enemies out of formation you get awarded more points
- The more wormhole trips you take to the other dimensions the more points you earn. Not only do you get points for going through the wormhole, but the enemies in the more difficult dimensions are worth more points. - This aspect isn't really applicable.

[spenoza]

Darius games often give bonuses for killing all the enemies in a chain.

[PunkCryborg]

Doesn't parodius have the bell chaining like like twin bee?