sprinkler, slip-and-slide, geocaching, hiking, soccer, volleyball, bike rides, bird watching...

You mention she loves water, so I might look around for an easy hike to a small stream near you. I used to love sitting in a small stream on a hiking trail, cooling off, looking for shiny rocks in the stream, splashing my brother, and making leaf boats to race while our mom read her book on a rock. On the hike, have a contest to see who can spot the most animals, tell stories, etc. Added bonus of the hike tiring the kiddos out making for a very quiet car ride home for you :).

Chalk competition! Sidewalk chalk drawings you and your family can compete in:) or paint rocks, glitter glue works great and then they sparkle in the sun!

We have been looking for birds and nests, playing badminton (badly but improving), riding scooters, climbing trees, jumping rope.

My sister bought some water guns and filled buckets with food-colouring water, my kids and niece all wore goggles and white shirts. Basically a kids paint party. Now it’s the only thing they want to do.

Taboo is a great one that you really only need the cards to play. Aerobie is also fun to play with. Squirt guns if the kids aren’t gonna be little bastards.

If you are imaginative, you can play pretend with the kids while they are on a nature walk or just around camp. Me and my friends spent so much time playing lord of the rings or Star Wars when we were little, and it was awesome when an adult would join in and play with us.

Fun for the whole family!

Kubb (Scandinavian outdoor game)

The quiet game.

Shut up and go to sleep, quit whispering, stop throwing logs and rocks on the fire and no I won’t walk 200feet into the woods with you to pee are my favorites

Chemicards. it’s like Uno on steroids.

Wits & Wagers, Letter Jam, Take 5, No Thanks, Love Letter.

Ouija

Risk. World domination

If you’re in Alabama, spin the bottle

if you have the space you could get a wiffle ball set and play in the yard- I always enjoyed playing that as a kid

If I could get someone to toss the Frisbee back and forth with me, I was a happy kid. I wasn't into sports, but a lot of kids that age like basketball or football. Card games or board games if the conditions permit (Phase 10, Monopoly, Sorry, etc). Some dollar store squirt guns and a 5 gallon bucket of water to fill from. A Cornhole set, if someone has access.

Scavenger Hunt.

how many people? How old are said people?

Pokemon Go?

Golf

Power hour

Find the tick… works best with your significant other.

Poor man's golf or corn hole are always fun.

Red rover was always fun as a kid haha

Sack races (hopping like bunnies kind of goes with your Easter theme). You can use pillow cases for the sacks.

Pin the tail on the bunny (instead of donkey). Easy to DIY.

Egg toss game or egg drop challenge.

Scavenger hunt.

Obstacle courses, made from whatever you have around.

Bubbles, balloons, and sidewalk chalk are all cheap and always a hit.

Maybe throw in some classics- Freeze tag. Freeze dance. Musical chairs. Hide and seek. Simon Says. Limbo.

Playing ball games is always fun. Maybe a little arts and crafts station (if you have supplies at home)

Bean bag toss

Dollar store has very cheap materials as well - like frisbee, boomerangs, hula hoops etc.

Race with a spoon while balancing an egg

“The human knot” (you can look up this game, it’s fun)

Pulling rope game

Red light/green light game (from “squid game”😁)

Hope this helps (also google and YouTube have many more great ideas 😉)

Freeze Tag was my favorite, also my best friend and I usually played a game called dog catcher where me and her would pretend to be dogs and our male best friend was the dog catcher and If we made it to the secret base(the slide usually) he couldn't get us. Thinking back it was basically tag with a twist.

Hide and seek, tag, statues/red light green light. We did play red rover but I didn't like it much because I was smaller and would get hurt. The bigger kids were rough. Otherwise we played on swings, slides, bikes, big wheels, roller skates. We built volcanoes in the sand box and made them erupt with baking soda and vinegar. We played with the sprinkler, hose or water guns in summer. In winter we built snow men, igloos and had snow ball fights.

In school we played jump rope, four square, war, dodgeball, kick ball, tug of war during recess or PE outdoors. I liked jump rop and four square best. I was not good at a lot of team games or sports so they were not very fun.

I'm 15 right now so we still do stupid s*** but one of our favorite games is sneak out into the woods behind my house at night and climb the tallest tree we can find the last one to chicken out wins my friend one the last time buy climbing 70 ft I was in second with 50 my other friend was in last with 55 ( those are very rough estimates we make by looking at the tree and where we were)

I never could play outdoor with friends at all. My country is not known as really safe for kids to do that depending on where exactly you live (there are a lot of people who do this btw! My mom never let me). To me, I never had any close neighbours also, but I did have gone to some friends houses often! Then we used to play some things like hide n' seek, tag etc.

Besides that, one of my biggest regretings regards my childhood is that I never learnt how to ride a bike. Even today I just CAN'T. :D

Sand and/or water table with vehicles/animals/containers

Pop up tent

Ride on car/trike

Another vote for water table.

And a stomp rocket.

Water table, balls, balance bike

1.5…. Dirt, flowers, seeds, sticks… you don’t need much.

Water table

Dominion, Terraforming Mars, Evolution, Mexican Train Dominoes, Ticket to Ride, Space Base, Alhambra, Azul, and Settlers of Catan.

Magic the gathering!

We play "Ludo" 😅