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About game
Caliber is a captivating idle simulator where you open cases in a unique world of weapons. Open cases and collect skins of various rarities — from Mil-Spec to the legendary ★ Contraband, which includes knives and gloves. Complete whole collections!
Each unique skin brings you passive income every second, even when you're offline. Invest your earnings in upgrades for income, luck and discounts, increase your level and unlock more expensive cases — from Garage to Black Market.
Trade-up contracts, daily quests and orders, a buyer, a lockpicking mini-game, upgrades for wear and the StatTrak counter, faction cases for tokens and the "Reshuffle" prestige with permanent bonuses — all this awaits you. Climb up the leaderboard and assemble your dream collection!
How to play
Controls: use the mouse on your desktop or tap the screen on your mobile device.
1. Purchase keys with money to open cases, which contain weapon skins of various rarity levels.
2. Your top skins generate passive income constantly — even when you're offline.
3. Use your earnings to buy upgrades: increase your cash flow, boost your luck (to get rare drops), and reduce the cost of keys and cases.
4. Raise your level to access new, more expensive cases.
5. Group 10 skins together in a trade-up contract to receive a skin of higher rarity.
6. Fulfill quests and orders, track down buyers, and pick locks to get keys and tokens.
7. Spend tokens on faction cases, and when you're ready, try the "Reshuffle" for permanent bonuses.