This was hard! I couldn’t find all:

Resolvr
Plebeian Market
Oddbean
Satsfaucet

Tunestr
Shipyard
Nostr Nests
Satoshi Settlers

Wavman
Unleashed Chat
Highlighter
Whereostr

NostrChat
Nostr.build
Rabbit
Prism

Dtan.xyz
Heya
Zap.cooking
Nosbin

GPUtopia
Satcom
Lightning Tic-Tac-Toe
LowEnt

Nostter
Listr
Satoshi´s Place
Nostree

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Flare
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Fountain
Freerse
Anser
Formstr

Slice
SimLN
Coracle
Pocket

Noogle
Corny Chat