While Blood doesn't have a traditional 'completionist' achievement system like modern games, it does track your score and completion percentage for each level. This provides an additional layer of challenge and replayability for players who want to master the game beyond simply finishing it.
Score Calculation:
- Killing Enemies: Each enemy has a point value. Tougher enemies yield more points.
- Finding Secrets: Discovering a secret awards a significant number of points. This is often the largest source of score.
- Picking Up Items: Collecting health, armor, and ammo also contributes a small amount to your score.
- Time: While not explicitly displayed as a score factor, faster completion times can sometimes be a hidden metric for personal bests.
Completion Percentage:
At the end of each level, the game displays a summary screen showing:
- Kills: The percentage of enemies you've killed out of the total in the level.
- Secrets: The percentage of secrets you've found out of the total in the level.
- Items: The percentage of items you've picked up out of the total in the level.
Achieving 100% in all three categories on a level is a significant accomplishment and a common goal for dedicated players. It requires thorough exploration, careful combat, and a keen eye for hidden passages.
Tips for High Score & 100% Completion:
- Explore Every Nook and Cranny: Don't leave any area unchecked. Walk along every wall, check behind every object.
- Use Your Map: The automap (Tab key) is invaluable. Look for areas that haven't been fully revealed or suspicious gaps that might indicate a secret.
- Listen Carefully: The distinct 'secret found' sound cue is your best friend. If you hear it, you know you've found something.
- Conserve Ammo for Secrets: If you suspect a cracked wall, save some shotgun shells or dynamite to open it.
- Replay Levels: If you miss secrets or kills, don't hesitate to replay the level. Knowing the layout helps immensely.
- Prioritize Tougher Enemies: For score, ensure you kill all the more powerful enemies like Fanatics, Cultist Priests, and Gargoyles, as they yield more points.
Chasing a high score and 100% completion adds immense replay value to Blood, encouraging players to fully engage with its intricate level design and challenging combat.