Rare Replay
200 Achievements
4,000
200-300h
Gargantuan Score
Battletoads: Get a cumulative total of 1,000,000 points over time.
15
0.98%
How to unlock the Gargantuan Score achievement in Rare Replay - Definitive Guide
One way to make this a bit easier and a little less time consuming is before you start the game, go to options and turn on the infinite lives cheat. Don't worry it doesn't disallow achievements to be gained.
During the jet bike stage even if you keep dying you continue to rack up points so you don't necessarily need to finish the game or the level. Took me about a half hour.
And then leave your console for a while ;)
you get 100 points per second or so and when you run into a wall? You just start to race again (need to have infinite lives like you mentioned :D )
Feel free to comment if you are having a similar issue.
Edit: Finally popped. Probably closer to 1.5-2m points. If this happens to you, just keep playing and it should eventually come up.
Also, by killing the balls in Level 8, you'll also get the 500 enemies achievement due to them counting as enemies
This achievement requires you to score a total of 1,000,000 points, as a cumulative total across all playthroughs of the game. You'll work a long way towards this in the course of a standard full playthrough of the game, but will likely not reach the full 1,000,000.
To complete the rest of the required cumulative total, my recommended approach is to start a new game and make a manual save immediately as you begin the first stage. Now play through the game as usual, accruing enemy knock-downs and points as you go, and taking advantage of each opportunity to eat flies. Once you reach a point where you start to have difficulty, just reload your manual save and repeat as necessary. This method readily combines with the "Battlemaniacs" achievement.
Note that you can't use the 'rewind' feature to work towards this.