To get a new item, you'll need to battle in order to gain XP from battle reward to proceed unlock progress to gain new items. Here are some tips to speed up unlocking:
- Try to use different characters
- Play harder battle mode to gain more XP from a single battle.
- Use XP boosters
1. Try using a different character
ROCK BOTTOM has a lot of characters, and different unlocks contain in different characters. In other words, player needs to change and proceed unlocks in various characters.
Each characters have their own top limit of XP. If player continues to use same characters over and over, there is no more unlocks left after XP reach to the top, and XP will be overflow but not saved.
2. Play harder mode go gain more XP from a single battle.
Each battle mode has a different XP rewards. To gain XP faster, player may try to play a more risky mode (SOLO BATTLE or SURVIVAL BATTLE).
3. Use XP booster badge
By using XP Boosters, XP rewards would be double or triple.
Also by using XP booster with friend in TEAM BATTLE would increases XP rewards since team battle will multiply in total numbers of boosters in the team.
BATTLE COST increases by using boosters, and numbers of boosters would be limited by size of PIGGY BANK.