Progression

Strong progression through collecting parts, upgrading rarity and levels, and unlocking abilities.

Linear progression through unlocking new cards and adult scenes; collection is a key motivator.

Strong emphasis on accumulating upgrades, items, and hero levels to overcome challenges.

Progression through unlocking better trains, upgrading stations, and expanding networks.

Persistent progression through unlocking skills, classes, and upgrades across runs.

Strong focus on accumulating gold, upgrading heroes, and completing achievements to advance.

Strong progression through resource accumulation, card acquisition, and terraforming rating increases.

Players accumulate weapon upgrades, ammo types, and assist abilities to improve effectiveness.

Players accumulate cards, heroes, and unlock quests through in-game currency and achievements.

Players gain levels, unlock cosmetic items via crates and keys, and can pilot vehicles like giant robots.

Strong emphasis on accumulating planes, upgrades, and experience points to advance through tiers.

Strong emphasis on gaining new weapons, armor, abilities, and leveling up.

Strong emphasis on unlocking aircraft, upgrading skills, and accumulating stars through mission success.

Unlocking weapons, gadgets, and upgrades provides a sense of advancement and power growth.

Progression through unlocking towers, upgrades, and difficulty levels is a core mechanic driving player motivation.

Strong emphasis on accumulating items, upgrades, and expanding the island to increase power.

Strong focus on accumulating upgrades and leveling up the ship.

Strong emphasis on accumulating relics, skills, and character upgrades across runs.

Strong emphasis on accumulating experience, items, and upgrades to improve characters and gear.

Strong meta-progression with unlocking new gnomes, upgrades, and buildings that enhance future runs.

Players accumulate reputation, skill points, and gear upgrades to enhance their character and combat effectiveness.

Strong emphasis on accumulating barrels and upgrades to improve towers and spells.

Players accumulate experience, unlock weapons and traps, and upgrade characters through gameplay.

Strong emphasis on collecting and upgrading body parts, talents, and base facilities to improve character.