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Full Shelf
"Unlock every cosmetic and tank at once."
How do I install Full Shelf?
Download the free ProjectMods desktop app, then install Full Shelf for Chillquarium in one click.
</>What does Full Shelf do?
Half the joy of Chillquarium is styling your tanks — but lamps, backgrounds, decorations, and extra tanks all cost money you'd normally grind for. Full Shelf hands you the whole catalogue in one press: every cosmetic is unlocked and ready to equip, and every tank slot is owned and fully upgraded. Mix and match backgrounds, light your fish in any colour, and hop between tanks however you like. It's the decorator's dream — the entire wardrobe of the aquarium, open all at once. These count as normal unlocks, so they stick with your save.
</>What is Full Shelf?
Styling your tanks is half the fun of Chillquarium, but lamps, backgrounds, decorations, and extra tanks all cost money to grind for. Full Shelf hands you the whole catalogue in one press: every cosmetic unlocked and every tank owned and fully upgraded. Mix backgrounds, light your fish any colour, and hop between tanks freely. A free-tier mod from ProjectMods, the community-first PC mod manager.
</>Common questions about Full Shelf
What does Full Shelf do in Chillquarium?
Full Shelf instantly unlocks every cosmetic and tank in Chillquarium with a single press. Decorating is a big part of the game, but lamps, backgrounds, decorations, and extra tanks all normally cost money you have to earn. Press Full Shelf's Unlock All button and the entire catalogue opens up at once: every cosmetic becomes available to equip, and every tank slot is owned and fully upgraded. From there you can mix and match backgrounds, light your fish in any colour, and swap between tanks however you like, all without saving up first. Full Shelf is a free-tier mod from ProjectMods, the community-first PC mod manager.
What exactly does Full Shelf unlock?
Full Shelf opens up the entire decorating catalogue in Chillquarium in one go. That covers all the lamps that light your tanks, every background that sets the scene behind your fish, and all the decorations you'd normally buy piece by piece. On top of the cosmetics, it also gives you every tank the game offers, with each one owned and fully upgraded rather than just unlocked. In other words, both halves of styling your aquarium — the tanks themselves and everything you put in and around them — are handed to you at once. There's nothing left to save up for, so you can jump straight into designing the aquarium you actually want.
Are the tanks from Full Shelf fully upgraded or just unlocked?
With Full Shelf, every tank in Chillquarium is both owned and fully upgraded, not merely unlocked. That's an important difference: instead of getting access to a tank and then still needing to pour money into upgrading it, you get each tank already at its best state, ready to fill and decorate. Combined with every cosmetic being unlocked, this means the whole aquarium side of the game is fully open the moment you press Unlock All. You can move between all your tanks, style each one differently, and never hit a wall where a tank needs more upgrades first. It turns Chillquarium into a pure sandbox for decorating and collecting.
Do Full Shelf's unlocks stay after I close the game?
Yes — Full Shelf's unlocks are permanent progress in Chillquarium. Because it opens the cosmetics and tanks through the game's normal unlock system, everything counts as genuinely earned and sticks with your save. Once you press Unlock All, those lamps, backgrounds, decorations, and tanks stay yours whether or not the mod is running later. There's no toggle to switch off and nothing that reverts, so you don't need to keep Full Shelf enabled to hold onto what it gave you. This makes it a one-and-done action: press it once, and your fully stocked shelf and complete set of tanks are simply part of your aquarium from then on, ready whenever you play.
Who is Full Shelf best for in Chillquarium?
Full Shelf is made for players who love the decorating side of Chillquarium more than the grind to afford it. If you enjoy arranging backgrounds, lighting, and decorations, it hands you the entire wardrobe of the aquarium at once so you can design freely instead of unlocking one piece at a time. It's also great for content creators and streamers who want every option available for a video or a nice-looking tank on stream, and for anyone setting up screenshots who needs full styling control. Rather than spending hours earning cosmetics, you press Unlock All once and get straight to the creative part — building tanks that look exactly how you imagine them.
What options does Full Shelf include?
Unlock All
Press to unlock every cosmetic and own every tank.
Full Shelf, a free-tier Chillquarium mod from ProjectMods, instantly unlocks every lamp, background, decoration, and tank in one press, so you can decorate freely without saving up.
What features does Full Shelf include?
- Unlock every lamp, background, and decoration in the whole catalogue with a single press.
- Own every tank slot outright, fully upgraded and ready to fill with fish.
- Mix and match backgrounds and light your fish in any colour you fancy.
- Hop freely between tanks without saving up or grinding for the next one.
- Everything counts as a normal unlock, so it all sticks with your save.
Best For
- Decorators who want the entire styling wardrobe open at once to design their dream aquarium.
- Players tired of saving up for one lamp at a time who'd rather have the full catalogue now.
- Content creators showing off tank builds who need every cosmetic on hand for the tour.
- Perfectionists who want to redecorate freely without re-grinding money for tanks and decor.
More Mods for Chillquarium
Bulk Packs
Stuff extra fish into every pack so you fill tanks and complete sets in a fraction of the clicks.
Wall of Fins
Unlock every fish in the collection and earn all 21 Steam achievements in a single press.
Time Warp
Speed the entire game up so fish grow, cash builds, and everything moves at the pace you choose — or slow it down to soak it in.
