Here is the full list of all 35 Ray'z Arcade Chronology achievements.
Beat RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat Stage 7 in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat Stage 6 in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat Stage 5 in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat Stage 4 in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Press the SP Attack button immediately after your ship is hit while the SP Attack gauge is full in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Fully power up SHOT and LASER in RAYSTORM. Any ship. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Launch a Hyper Laser in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Launch a Special Attack in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Fully power up SHOT and LASER in RAYFORCE. 2P co-op not allowed. Quick save/load allowed. Option settings allowed. Continues allowed. Any difficulty.
Beat Area 6 in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat Area 5 in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Beat Area 4 in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Defeat the AREA 4 boss after destroying two legs on one side and knock it down the crevice in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Get a score of 3,000,000 or above in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Destroy 6 or more ships of the enemy fleet right before the AREA 2 boss in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Get a Score Extend in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Destroy the AREA 2 mid-boss ship in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Destroy each part of the AREA 3 boss at least once in RAYFORCE. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Get a score of 5,000,000 or above in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Using R-GRAY2, cause 16 consecutive lock-on detonations in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Acquire 100,000 or more points using a Special Attack in RAYSTORM. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
See the true ending in RAYCRISIS. Quick save/load allowed. Option settings allowed. Continues allowed. Any difficulty.
Get a score of 5,000,000 or above in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
See the normal ending in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
See the bad ending in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Using WR-02R, cause 16 consecutive lock-on detonations in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Listen to all storybgm songs 1-4 in RAYCRISIS (*Original arrangements OK). Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Launch a Hyper Laser in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Launch a Round Divider in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Fully power up SHOT and LASER in RAYCRISIS. Any ship. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Start the game with WR-03 in RAYCRISIS. Cheat code allowed. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Acquire 100,000 or more points using the Round Divider in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.
Press the SP Attack button immediately after your ship is hit while the SP Attack gauge is full in RAYCRISIS. Quick save/load allowed. Option settings allowed. 2P co-op allowed. Continues allowed. Any difficulty.